9d40613f67", 0x96}, {&(0x7f0000000880)="b3a9f902068aed6d89e058c5f94cc60b19e09dc3db8cab7b96fcc047bf095ca1cf0c00fbcc8897ad241481a3c664213e22c4dd6bd6e7413eccf59fb25f51207a4839da4b88d4140cb04bd8abab2497c4312170b5f0c52257f00801e589aba3d769d5274e770dd159cd07ce2351c1e0e3254c6e988e1005543a8d98cb6a03aad910ef5a9948450f62572098bfa551dddb3c1caa76cf623edf9ab3710dc89013dcec96547dcad5f2177b8bbc320a969951489b82c825e9590cac0afec7ded350", 0xbf}], 0x4, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000147b31a6c8d04526e5f78a8fe21f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5ed13258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48"], &(0x7f0000000240)=0x2) fchdir(r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r9, 0x10000, 0x30}, 0xc) 2018/05/04 04:07:57 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x404000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x3) 2018/05/04 04:07:57 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x1, 0x4e21, 0x7, 0x2, 0x20, 0xa0, 0x67, 0x0, r1}, {0x1276000, 0x0, 0x5, 0xb2ab, 0x8000, 0x8, 0xffffffffffffffff, 0x5}, {0xd60, 0x1, 0x5}, 0x9, 0x6e6bb4, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x4, 0x2, 0x6, 0x1, 0x9, 0x2b}}, 0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x10000) 2018/05/04 04:07:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="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") r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x7}, &(0x7f0000000180)=0x90) ioctl$fiemap(r0, 0x6609, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ad5648b75993a13fa104220000000a0080"]) 2018/05/04 04:07:57 executing program 0: eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/04 04:07:57 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x6, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000b40)={0x2, [0x0, 0x0]}, &(0x7f0000003dc0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003e00)={r1, 0x200}, &(0x7f0000003e40)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) r5 = getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x13, &(0x7f00000000c0)=0xb3, 0x4) recvmsg(r4, &(0x7f0000000a00)={&(0x7f0000000780)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/122, 0x7a}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/88, 0x58}, {&(0x7f0000000c80)=""/186, 0xba}], 0x5, &(0x7f0000002dc0)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000000200000002000000000000008000000000000000050000000000000067d0000000000000008000000000000000000000000000"]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r6 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000b80)=[{r4}], 0x1, 0x4) process_vm_readv(r5, &(0x7f0000000380)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/247, 0xf7}], 0x3, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/231, 0xe7}, {&(0x7f00000005c0)=""/209, 0xd1}], 0x3, 0x0) getpeername$packet(r7, &(0x7f0000000a40), &(0x7f0000000a80)=0x14) tee(r3, r3, 0x6, 0x0) 2018/05/04 04:07:57 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x2, 0x800000) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:07:58 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$TIOCEXCL(r0, 0x540c) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x202000, 0x0) ptrace$getregs(0x3, r2, 0x0, &(0x7f0000000040)=""/32) 2018/05/04 04:07:58 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) ioctl$LOOP_CHANGE_FD(r1, 0x127d, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40, 0x0) 2018/05/04 04:07:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00008c1000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4)) dup3(r2, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1) socketpair(0x200000000000000a, 0x800000000003, 0x40000000000005, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000a80)=""/97}) r8 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x339) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000001940)=ANY=[@ANYRES32=r8, @ANYBLOB="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", @ANYRES64=r8, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64], @ANYRES64=r4], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYRES32=r6, @ANYPTR64, @ANYRES64=r3, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="100ca29a8c38bf3b33c65fca9c71420e9627c63d526ff38f9b30b5cfe065756aad5a371a21c529c17e90c8a1f136506ee398e449dd21857e0cc5ab6d805c1648d5a4afe6dd00052063129f14a259f3773ea988ffbf058e10ea46a99a13049b522e19e91764099d0e2669ebae6d84f3645fec6e6bf366924750d9a08a1a819f3b73492c376c3aaa2b9a010c79867053dc50a8115fd66c896ac48ae2fd8c9ae7349359ec3f86b075ce3fa81e93e52303b77221396c9368007fe75f200960951e47e49fb11161848ce8e60726f89c", @ANYRES16=r3, @ANYPTR64], @ANYRES16=r4, @ANYRES32=r4, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64, @ANYBLOB="daa44654ddfb5996b79b478c0cf1d4462fba49538b9fd0b3b4f5a3c2e8b2f07daaa63fda13e8b9f362731f47ddeff7aced622e4d2c40c63be76cb95d9349"], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYRES32=r5, @ANYPTR]], @ANYRES64=r1], &(0x7f0000000240)=0x3) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001400)=ANY=[]}, 0x78) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0xcb634ad7b2dcf4ef) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r10, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000840)=ANY=[@ANYBLOB="14000000010a0100000000000000000000140000419b008c2fd7dddff9ab9bc2e5f48c88b1b8db3e6953d4748e6db4a12d041d0aa8ea403dca71940f9c41ddbbe770b72a86cec0f0d6f12d413b5ea82fb0b4fd9eae327ab3547b6df1d449d7596b28c912db390b08dffb444939399b0c8a1a860d6f89cfb2bc0f06fc061a37821dc464005283576cb0545f915542f71ea7a17751687df931690d0c43c59c8cd8bca6c65365dc72dc7dd7"], 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r9, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getpeername$inet6(r6, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x16, "0e90cae78759d1b9d17107a8a560e195ac5afc0ded5e"}, &(0x7f0000000500)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000600)={0x180b06c980000, 0x83, 0x1, 0x9, 0x4, 0x0, 0xbc}, &(0x7f0000000740)=0x20) ioctl$SG_GET_VERSION_NUM(r5, 0x2282, &(0x7f0000000000)) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x0, &(0x7f0000000880)=ANY=[], &(0x7f0000000800)={0x0, 0x0, [0x0, 0x1dc, 0x583, 0x8008bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) 2018/05/04 04:07:58 executing program 2: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="5ff81e5bebb601a2b7d9f80e25c7c093c6c813dc5ba07fe441b1ff96d5dc25b3f34118e38e3c4bbcdd03c2f744a30731b17f75a91fbe33b47da5836758e4e7ada9b4b4fa7a298826b3a945a69052fadaba5fe880b8b1319f2cd30f75907a03d23dbf39bd722677f23a0d9eec4c66fc9a5355bc56a36b26c65cfaf7cee89f2f89c2b3e57973f9962f45b7b3427a40d9bc8e3aac1d9de3d06c89608abbbe41998e0c26be87b668a21f3c840ff441ac27b67d5994b6a3417e48be48606770bc5ceab0f094e80f90736e846e39b3ce75ca303c9132369566", 0xd6}], 0x1, 0x0, 0x0, 0x80}, 0x1) r1 = socket$inet(0x2, 0x3, 0x100000001) sendmsg(r0, &(0x7f0000003680)={&(0x7f00000002c0)=@l2={0x1f, 0x9, {0xffffffff7fffffff, 0x6, 0x8, 0x800, 0xffffffffffff8001, 0x8}, 0x1ff}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="da3c7078298eaa78c42f1a311eb59edae433e2db57230ff6548c007424b14db42057628ca5ccf20cd25c5c997957fe524939830f011abd429c606121b61d32f7673f6c965d7ca13d2a8d8e93b24e4dcfb894153880f7bece5c", 0x59}, {&(0x7f00000003c0)="b91334b32f4ed46e87d0a6c7dfcb117414d59cfd6c0baae42abc7f900e52d43b63b5094ac982e98e5306f8a796bf0c4279822a574d48d266327c888f4e3ce9e1b5ca1288f5a4cb0dcc02773d2f8c6227e34b556f2dbb346e5bf33c15b5cc62b19b11869fd6f8f5fbcc5b841c63dba17a1809062fd5bc795711ddfd50c236a45a35e8157c4888ab01830ce08fbfe0c627237699a99941e1c56c48e19c1b0c4bf7290c1d0cda84bbee8591780cb118188f1c17d8d2310ed4b79a01504254be6abf6d2cf970fec265eb930cf74fe205ca1c7b77f6ef0deedeca88039806ffabbea8c29514ab540f9fdcee36c776b8396a4900503fe0e6dde0b3662c8dc258f16c07ce6d6edc887cd632f808ed811e5818ada753a240d9eed58ad72af0e24ceebf52203c8c1a5600c14e26a8043ed96fba44f8bf9fb93a5d6af91fc7757d16d073dab744b367e9807e68cd0144342bf15898d451bdd3a389955172994a60ab423d7dca12646caae62e1131c0ec0c83ae5a9eac619a2c5e21cf40eabb594a60acc9d5d9b96bf9b6e52bbcb58924ff19112ffb82b0de97a5ff8b4fb466f4585539878d0517d270a4067787c77aee6169ff49da2852bd58f68dea354c9c1815fb317348bfecf476ef9d6ab11232eb8dd98a2c924122ac6e3fa3a5f1e8e11ad87f344b1a0231cf1fed441edbee471be15ab231c4951df122bd23d6fda07d435b27ef719a7428cd99ba234d59dcf4d70686880b9e26840b48c1bb5fb28a1c18e3d5aa598cd159a1566130506230a31cfdb5a84b59cc783adf638f84d14f406646da3ad0dbfb16f197207aca00579b68b2a7a35e068c069182207e95b6e9c5bf12901a5812ab0804ed2177f71d2118612a2bbdb75253660fd17755cb59ceb151fa5f57eabd54b5ac63ae47b02347e363f0096cef43570311b942894b5e383e19733b03f2e4c69538d43b700d58522ca423e4b8606ad95b86ff2cd974d27b0490a32eccb0e4ebaef19451eb89b691d0b97bf19cac8b52c61bca3268f57b8e0f83adc37de5627a579ef4f7eaa529fec970dab8465b6e919bdb6960ce098a23d0e437eea5a95ad1b32acca778125b8f188af5733f7e8db14cfbffa78fdae85a2c372cc5f14778ca1ff4090b26a6f2bf816bfbe9a0c7d403c849af443ffbd865c9a91ba874510deee0238fee026c720817b61f7f4483d02c3bf6d875012d312de45ec1a314aa2d74fae319fff6b08ebfd746de6ba9c7ff654d49dddbf702ce4712fbad18eb10d88edf8166d239a4f202d2ef2a6a199ce27df36fe6c01940cfebbc6079c07c47a7870b6bfa3ac0f2195f7c724564949bc7368368db5dd0c27ff19c8c506622362b7c3ec831e65beba59367101452886a5c4685da4fb6212b7372ea1b1928ba718545bdc0d2af5e24ab05b30e9cbef279671259ee43f4833a5a8ff221c61340d46185630c806fd856d10411314d37377fd1ac8e0b205992ad5ff8a82e8526e7883e79a6c3ea9c1240ec1a45b910b6f283899b768e33adb0188ed4d959eb2f34bac906d3e736f4621aea2081ab04cdda38e62be003e0b2c4000def4b73de0ff0dff7f9fad4b1fbc25a092505ebe549afb2d0b28043a4d45ea83baad7ba1c89c535985907a3aa0e2b593371630fb0566445dc50c9bee4f6560af3326919ca643af497f86f8b90618b1a976b536f071c1f83d3ad198e8b79cf77dbde1f8f035fbca647d03a718a5354eee39752c6b80d1d7589928c0f3f87b1b4b956e4626f6b3c46be12f2e8899766457256d6da248618fdc9895777025cfbbc5de91e264a9fb1d73ffc4b2e2ab401db8c863416067f74aaaebc0c62385ae3abd1d595b55f19e71c6b7f9e225d0be2483e30b1231f21d372da049570f553928dcffb9ef37d8e9b55fee1396b851e52da175744b312328aa34c64e13d4704feec3dba04b999a97634099955acab58c52090257940e71e8d7e9043f4f97c40d5abb4365d31b0d691287cf0a68a4ecb7b5167bc16d2a3bc50993960a3b6e8e90904bffc1b7eb825a77133bd7359ade762c8120be988980fe70b21d2ef4700918fbc487cca15131cc74cf7ce90338d82295e36b325fefaac27bc0c9419174c82562235f69200dfa41ef6036913f2e1792ba3b68c460ecc89081ec3b281d9a9a2d836302fb74f9aa0cebf85d4f452b1c34e151cda5c638ade3a780dc365268bfb7680cd2912857c28b59f26ec843e489345893e38e6a907e8844462f059eed97e3756bb294bcb4cda9358b898c5682054783d93820a3ab27008036758cf7d5f0858ad6909790bc75207ec29af7061ad205bcff14feb51f0d02947e198a575063d0524183854fe67cea6ccf83607df968e81c2c6faf06ee7a25a1bc3f27eda37ffe30a2541160201d8771aa00c48d9aa4a04f32440a71f4c925e8d9d14c0530c72e76fb85e7ec79789eedf051ca7a042c3ec98e24d67af5fc2ce98fe78123508eb2b64090d6d4287bfe1c0161338c42577db8a949805435643e9fa47cd28f7e837841fd620a51073077ea017323d123a35bc70a2849ebf6cb924a16c9e6280cb813a2af43c695fc3468481494834f079dfe95a1820f0cb939a9d3e31b2fcc4c5fa48ffdf229a5615442e435754d9e2853fc3aaad91046f5264d85ce20f0fc7c41c11d626b2a854da634848ffb386f93160e3e5339e1f7f8a3cfdb5a83511a9bb91cb2ca586054b6bd8ed94c680bb0281e9864454c95b74203a4181d08ea7fc32291c50be64ed6dfc83f759fcfc5e03f98ad9fa6269f528358c7cc37f814a90dea83642ad28fa41c9c2c76727f2c06babd1927795329e65e625087e23f91523e1186ea1cf407e1885f0ea4a89a5026000833c93211fe011fed8591b21b9ca21ae2f7b9a87af17be68feb51db7ba26d5de4b00972abfa83e205b129f7306793ea3c9f204ec6c99b1db34061c70fdd2ef02f5df70dd193a640cea039016625f8172d0021e50ab20cf6fb190a1a844a5de3df09dff8c263067df1e63f1f5d92e83855e76f4d964e19f1020245d30d762c18b12312eb08215323215dc560b65d911f4a8e1b10e46239ca840db23a22d745a3c011a09648c2f0d33f01d4f85206e9481b93f416e9f95a84eb393f91996f6c751ab66afd2c89ea0de04865fb1cc7abd0c51374304db75bd7b3c78a573f0e3f7b039782891997aea12f20aa900cd67c7a9b1f6aaafea3006348df100b52ad9acb262da349bbfae66bbe00bae3d07803a60e48e61d43722e2ea76f2f9276992746bb222a0db2ecf6351c78c5231780e3247c6bbb8f5a88740c80e3a18bb1ba7bc019062d552541bf873a9cd05948232dadb2d5ae97e4b5cc224edab19a44f2785f84d5a97b756ee771358abd86fd03c8e16c10f731f3137a46e5dbe7a2433eb68b842ce187878244d5934c291fc92572d42c53c256a1ae2d979b797269e405553f1de02f9d1fe11b636467f0dd69ff139548501fa2bffe24551623374a45f03f4d44463edd3720fe70d270f7509295ebbe362818d617b1c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"], 0x22b8, 0x20000000}, 0x20004000) sendto$inet(r1, &(0x7f0000000280)="c364f8d06ef54ae9d4c688b1bee3d74aeeeffec64349ed335ea162f3870f6f425d14d403a3b3e3e777c679a600000000000000", 0x33, 0x2, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/04 04:07:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x1, 0x7fffffff, 0xa59}) r2 = gettid() unshare(0x28060400) exit(0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)) syz_open_procfs(r2, &(0x7f0000000040)='pagemap\x00') close(r0) 2018/05/04 04:07:58 executing program 0: gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xf51, 0x802) socketpair(0xb, 0x80006, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x101800) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000180)=0x101) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/196) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) prctl$getreaper(0x25, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000540)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000001c0)) open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) 2018/05/04 04:07:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000480)={0x924, 0x9, 0x4, 0x62, 0x7, 0x2}) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = accept4(r2, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x540, 0x3, 0x8200, 0xe, 0x4, 0x13c, 0x9, 0x7f, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000400)={r4, 0x2d, "afbb49a43701e7f5a120f9fd6ea71b332d4fc072d46a117114d5dafe97f61c3d01d1ab6962ff026feeae1d2942"}, &(0x7f0000000440)=0x35) r5 = creat(&(0x7f0000000240)='./bus\x00', 0x0) getpgrp(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x58, "5744f82bdcf164e882fb58e9a8e86083a27143f9daa95a3730c8eda672787adbb73e030fade1ded840b21434073ce90a1fbdb88ae9562866153c0a89ca39b7bfa1b27c80cdfda0f78b3136268b01c6f1e7aa449256ad14a4"}, &(0x7f0000000000)=0x60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000140)={r6, 0x92, "bafee9fbd1520b7562cae90b040bdac559f3f8b8b1af4b07986c9dbccea87e9ea9529588b129023d041918653475a5e69158f318223a65d32c035d7503e8cacbbf15497daa0388ca194b3868b51f47c91fb97cb5cc8ccbb1361b82a484d4bc24e844f3e93875c2826e5bb8027a7c4e162cb30ccc1aa5b368939e162c68b345b5d6a14b23dcb45308d94657b3bb497742cb9e"}, &(0x7f0000000200)=0x9a) 2018/05/04 04:07:58 executing program 3: write$evdev(0xffffffffffffffff, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(0xffffffffffffffff, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a3cd6cccdeb230c9da13a616870cbdf56a073ce84db8dc5ab07e7cdb875c95387a5e8c3a8c85f7bd572e99be5bf9c54d3222fdd0bdbdeaaa48b24cf43791b3b4839bfb40a9cd2422d13d4f6f1dacc5e12389d1180d8bf4282f0ccdb3ce65d1a4681e4a9bbacd8acb8f8ec1e4abfcc13cc1e2575b28064bfe4bb92a00b24129faf4", 0x81, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f0000000140)="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", 0x1000, r1) ioctl(0xffffffffffffffff, 0x2286, &(0x7f0000c95ffe)) 2018/05/04 04:07:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20400, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000006ffc)=0x6, 0x4) 2018/05/04 04:07:59 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xf6) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:07:59 executing program 6: mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) unlink(&(0x7f0000000080)='./file0/\x00') 2018/05/04 04:07:59 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) nanosleep(&(0x7f0000000300)={0x77359400}, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xda, "4553023558743a4cbcdb992c3178ad320880f2ed11606c94170746850bc9e821b47d949b67ea3d72c4f9a9db68a9630f5fa89e1de88e367eb0ff267d06e4e661a60379700aed146c3fe1234d047f7713b61a2882fbc36a5e1231d6bf0c82b584af8bd5db0b23ec208b67743bff61f5b3639e9754408d119605bc196e8bc3bcb865aaea38babda43627400d24edd54cd90da052a195b9bac8e38c840dd5ca7a56cf39b5d324ad698ab29a162f9dd464839eb3ba4108a8341f3a304ccd739a5c453b1b690f3ec595428d3ee960eb692c6a6b523d35be4eb6895318"}, &(0x7f0000000280)=0xe2) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000002c0)={r1, 0x2}, 0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/04 04:07:59 executing program 0: unshare(0x40000002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x9, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x20100, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000500)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x90000, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000480)={0x5, 0x7, 0x3ff, 0x401, 0x3, 0x8c69, 0x70, 0x8000, 0x7, 0xbe0}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x488800, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x280000}, 0xc, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0000000000000000006c956520dc74fbaa9e0e2b94ca42b8dae611730097132481dd61e879c85c2955877aa264f6c3eabfb3501dc6376b06c02025fb90975aa6194e3a3c9f12df0bce91dedf8c370f504f6c7257b7b3fcd0a8e41d30aa8f91b8b66a0127dbf4f5c88962eb3204f38562a6eb6ded18f0236d9d3389db0bf6cec1dfeda422968ec52eef238466802883a6e1bd98c4f84fa4a5dc4c32e30dfaa9bddcb65590bb", @ANYRES16=r4, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x4000}, 0x810) 2018/05/04 04:07:59 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000006c0)=0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000ffff, 0x101640) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x2, 0x886c, 'dummy0\x00', 'gre0\x00', 'bcsf0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], @random="4d69fed80271", [0x2000000000, 0xff, 0x0, 0xfc, 0xff], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x2, 0x88a8, 'veth1\x00', 'veth0_to_bond\x00', 'bond_slave_1\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xfd], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x9, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}, {{{0xd, 0x8, 0x9b06, 'ip6tnl0\x00', 'veth1_to_bridge\x00', 'veth0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x210, [@state={'state\x00', 0x8, {{0xca30}}}, @connbytes={'connbytes\x00', 0x18, {{0x8, 0x0, 0x1, 0x3}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:inetd_child_exec_t:s0\x00'}}}}]}]}, 0x4f8) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) writev(r1, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000900)={0x98, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="066304400400000000634040020000000000000004000000000000000000000000000000000000000000000058000000000000000800000000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="000000000000006727ee5e5ad2f175242086a53726ad5172b0e65c841cac7a382658c66c0300000000000000650219962f5a1ad47d9119ee5d73306116aa9ee8ad63af633fd49a76c719a5c0f991769c931d34d8e1", @ANYRES32=r1, @ANYBLOB="0000000000000000000000008561646600000000040000000000000003000000000000002d000000000000008561646600000000030000000000000001000000000000000e00000000000000"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000"], @ANYBLOB="11634840040000000000000003000000000000000000000001000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000700)=ANY=[], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0101000000000000"], 0xb8, 0x0, &(0x7f0000000840)="c01fb895de90fc4c247094a7c9764bb96a8abede5c6a3e23b3343b1faff02c507214b7940ec2406974d273f25b6af281ffc6d1aae2c659aa33b65024da1ff8fa70d17269d3146cfc823ab0706e5acbea5376dd32700928e8ace6d486d27b8c5acd0ac9e2c1d93b899eb518d29e6d2bf97501f88b9c1ff1de0fe4e982b55837ef68411886f97a426c0204fbd8c326bcb0d1a44ffd3e018871a57940d0051f2f3603ef84bac2a575863c7fed9c13022865c422ccfd894ac9f6"}) ioctl$TCSETA(r1, 0x5402, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0xffffffff}) 2018/05/04 04:07:59 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}], 0x2, 0x94a8, &(0x7f0000000100)={0x100}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40400, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x2a, 0x1000, 0xe2, 0x1, 0x5, 0x2, 0xfffffffffffffff8, 0x400, 0xc000000000000000, 0x9, 0x1}) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) membarrier(0x0, 0x0) 2018/05/04 04:07:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000480)={0x924, 0x9, 0x4, 0x62, 0x7, 0x2}) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) write$fuse(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = accept4(r2, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x540, 0x3, 0x8200, 0xe, 0x4, 0x13c, 0x9, 0x7f, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000400)={r4, 0x2d, "afbb49a43701e7f5a120f9fd6ea71b332d4fc072d46a117114d5dafe97f61c3d01d1ab6962ff026feeae1d2942"}, &(0x7f0000000440)=0x35) r5 = creat(&(0x7f0000000240)='./bus\x00', 0x0) getpgrp(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x58, "5744f82bdcf164e882fb58e9a8e86083a27143f9daa95a3730c8eda672787adbb73e030fade1ded840b21434073ce90a1fbdb88ae9562866153c0a89ca39b7bfa1b27c80cdfda0f78b3136268b01c6f1e7aa449256ad14a4"}, &(0x7f0000000000)=0x60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000140)={r6, 0x92, "bafee9fbd1520b7562cae90b040bdac559f3f8b8b1af4b07986c9dbccea87e9ea9529588b129023d041918653475a5e69158f318223a65d32c035d7503e8cacbbf15497daa0388ca194b3868b51f47c91fb97cb5cc8ccbb1361b82a484d4bc24e844f3e93875c2826e5bb8027a7c4e162cb30ccc1aa5b368939e162c68b345b5d6a14b23dcb45308d94657b3bb497742cb9e"}, &(0x7f0000000200)=0x9a) 2018/05/04 04:07:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x12) flock(r1, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x5, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/04 04:07:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0xffffffffffffff9a, 0x4, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:07:59 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xff, @empty, 0x3f0000000000000}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000316000)="440d0d03138001031d078900ec", 0xd) 2018/05/04 04:07:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0xffffffffffffff5f) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000000e951b7aa1f5953b8932657650de4f547bb956f421ede6faee194e851259c865ec75d866421f96715dd6f5c6d6ea7dc0e7937c26c0b8cd9880f4d27c62e8b02"], &(0x7f0000001100)=0x47) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x800}, &(0x7f0000001200)=0x90) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x1, 0xa0, 0x8, 0x100000001, 0x7, 0xdb2, 0x3, 0x40000000, 0xfffffffffffffffa}, 0xb) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sw_sync\x00', 0x200, 0x0) 2018/05/04 04:07:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getpgid(r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r4 = getpgid(r3) fcntl$lock(r1, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r4}) 2018/05/04 04:07:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x40) r2 = accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x2, 0x1}, 0x14}, 0x1}, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) 2018/05/04 04:07:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) fstatfs(r0, &(0x7f0000000000)=""/4096) 2018/05/04 04:07:59 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xff, @empty, 0x3f0000000000000}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x64) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000316000)="440d0d03138001031d078900ec", 0xd) 2018/05/04 04:07:59 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/4\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="092f4c7ba4cc2a9e5e902de38b09f093022d51b6dfdf597f0da2218c545aad139c9f7290822c2cd020a25ef49d74820c49de4258db62fa1c193150bf704bbc401f090933fe6672b7beb5fbd76af2c9be4d4fff455b07450d27a11d26c96201d20128662dba688b2f9f8b64e92616e328700d8002bba2cb6c7f74d67c84f71c82e3c998ff1d") r2 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xf}, 0x3, 0x3, 0x3, 0x1, 0x5, 0x8, 0x8000}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000015c0)) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000340)=0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/04 04:07:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x10006}]}, 0x10) r2 = dup3(r1, r0, 0x80000) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x2, 0x15, 0x4, 0xf, 0x25, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0xf2}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x9, 0x4, 0x10}, @sadb_key={0x1d, 0x8, 0x6f0, 0x0, "6d0bd42eaa5b15daf8dda877754ecd93942e76a36d1624c22ab398050b737690255cb57c97aa03c527b88c1c68e95ed1c4e4b3b479a0014dde37e21a359efa0914d1064fe406c7dc421b60e66efc08cb335719c7f3ba841efa08a96c8b9549bed895d9a0f1fa658449d1643db796f8ef1f2e46d030d14fa66281fa1de4cdedd9a6864dc3d93f04d69c7bb73e38cce2d87db2b36ae7c2897e3b3f3ebe769771dfa73ddf556a713f4aa5fb614a791c3aeb8bc42e18683b85cff4709ec9785af62d27ed0da688ff3556d02909e220637f20f26a8a65b8f0c0af7371c16d7f76"}]}, 0x128}, 0x1}, 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3d9b", 0x2}], 0x1) 2018/05/04 04:07:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10080, 0x0) syncfs(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x1, [0x3]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x1, [0xfff]}, &(0x7f0000000180)=0xa) 2018/05/04 04:08:00 executing program 6: r0 = socket(0x20000000000000d, 0x2, 0xfffffffffffffffd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x1}) write(r1, &(0x7f0000874fba), 0x28) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) 2018/05/04 04:08:00 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x5, 0x538154cb, 0x0, 0xff, @tick=0x401, {0x1, 0x8}, {0x67}, @result={0x7, 0x2f}}, {0x0, 0x5, 0x81, 0x6, @time={r2, r3+10000000}, {0x5668000000000000, 0x37}, {0x5, 0x8faa}, @quote={{0x2, 0x5}, 0xc42, &(0x7f0000000100)={0x800, 0xffffffffffffff6a, 0x8001, 0x9, @tick=0x100000001, {0x4, 0x20000000000000}, {0x400000000000000, 0x1}, @time=@time={0x0, 0x1c9c380}}}}, {0x100000001, 0x559c7afd, 0x7, 0x0, @tick=0xfffffffffffffeff, {0x8, 0x4c99}, {0x0, 0x1}, @quote={{0xc75, 0x8}, 0x1, &(0x7f0000000180)={0x1, 0x80000001, 0x25db63e0, 0x2, @tick=0x1ff, {0x8001, 0x3}, {0x0, 0x7ff}, @quote={{0x6, 0x7f}, 0x3, &(0x7f0000000140)={0xfff, 0x3f, 0x1ff, 0x6, @time={0x0, 0x1c9c380}, {0x0, 0x7}, {0x8752, 0x7}, @queue={0x6, {0xffffffffffffff80, 0x9}}}}}}}, {0x3, 0x2, 0xb4ec, 0x10001, @tick, {0xffffffff, 0x40}, {0x100000001}, @connect={{0x8, 0x3}, {0x9, 0x3f}}}, {0x16, 0x0, 0x1, 0x9, @tick=0x6, {}, {0x0, 0x3}, @addr={0x5, 0x5}}], 0xf0) ftruncate(r0, 0xfffffffffffffffc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x1, 0x80000000, 0x4}) 2018/05/04 04:08:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x4860000000000000, 0xff, 0x4dd}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0xff, 0x1, 0x6}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="2d8407dc2f480fc8cc947dd5ca774ff37225cc0bc6e0093cb0fdf378dcf00c7f1d298ad1982166435de977283645c5dd71a7d2c8075f47285d048482200958c12e7eb89cbd947568255cad3f1099216216b0d26205c6dcf05a84fbeffc52406d1e8b6e1ed7dbe69d1be1b19d741cb888c6bf373eba3a6879f7922a2d4070d170aa1f4d8c9cd9fc024db7beb413bea175566e618e60e1e8e90806b03a331719") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x6, @empty, 0x800}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}}], 0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', r3}) 2018/05/04 04:08:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x8, 0x0, 0xffffffffffffffd4, 0x2, 0x10000}, 0x14) poll(&(0x7f0000010000)=[{r1}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x80000, 0x0) 2018/05/04 04:08:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0xfffffffffffffacc, 0x3, 0x10000, 0x1f, 0x7fffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/04 04:08:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x41, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000002a000000a0b15e06867391e2d721fa9f6bc182707836d6564eb4d600818040d3311dfbb65e92a9ed38feb11a55238739214d3f"], &(0x7f0000000140)=0x4e) 2018/05/04 04:08:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x5) fallocate(r1, 0x1, 0x0, 0x1000ffff) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0xfe, 0x1, 0x9a7b}) 2018/05/04 04:08:00 executing program 1: r0 = socket(0x200000000000010, 0x2, 0x5) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001580)=ANY=[@ANYBLOB="d812000000000000000000000000000000000000a1af4c6ebd967f0f9b1294ec48ec14b2d80b856d6a9fe34c0ba1466e3adda312f47a4ff25a02fe17dd42b527e7813e1318c78954cd3317c091d5b7db6fb74361b2d78efbd60ac292b9f340410d27cf90eefa545e8ef216a2883ec68797ec44411f3577935b1d557840ed3780f096db72c72cd1a0c5f1b8ca6fa5fc50898ae91c9216fe83d20f66acb2531e20e756b864396ddfaef5445f71080e5331fd12760316c654829c884adc48cf42f73fc178d875a769", @ANYRES32=0x0, @ANYBLOB="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"], 0x12d8}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) 2018/05/04 04:08:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x10) 2018/05/04 04:08:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x48110000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=@getsa={0x1e0, 0x12, 0x20c, 0x70bd28, 0x25dfdbfc, {@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d4, 0xa352eb9aff8de6c7, 0x32}, [@address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x7fffffff}}, @algo_auth={0x60, 0x1, {{'sha1-avx2\x00'}, 0xc0, "8e5e845e8abec2269182f492e45f7cd215a6df59861a3ab0"}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}}, @algo_aead={0xbc, 0x12, {{'gcm(aes)\x00'}, 0x368, 0x60, "723048e007341506008dde762737f7fb60c343f8abf7cc4336ebb49ff2f9a0b94cbdcc3282f0ad4067bb3c33485c689a870ddcfe3b89ae664427c270de923a33eb8325784bbd6bcb539d1ee9d44f26ab1f133a81dfca7af358a9e863810a86754efd8653d18d3406658bfc553c"}}, @output_mark={0x8, 0x1d, 0x6}, @replay_thresh={0x8, 0xb, 0x7}, @replay_thresh={0x8, 0xb, 0x8}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e22, 0x4e21, @in=@loopback=0x7f000001}}, @tfcpad={0x8, 0x16, 0x2}, @offload={0xc, 0x1c, {r1, 0x1}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$chown(0x4, r4, r2, r3) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="d4010000130001032cbd7000fddbdf25ffffffff000000000000000000000000ac14140b0000000000000000000000004e24003f4e2400040200a08004000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x1d4}, 0x1}, 0x800000) 2018/05/04 04:08:00 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x2) accept(r0, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) 2018/05/04 04:08:00 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000aa5bac510530a22bfb4d0efcbf1903800c08000b9fb82f0000", 0x1c) 2018/05/04 04:08:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x102) dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000300)=[{{r1, r2/1000+10000}, 0x0, 0x4}, {{}, 0x0, 0x84}], 0xfffffd03) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202002, 0x0) accept$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) write$evdev(r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x20810, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f00000002c0)=@random={'security.', '/dev/sequencer\x00'}) ioctl$sock_bt(r4, 0x8906, &(0x7f0000000100)="9c650af7d779ab3bb85ba0d384cbfd1ef6d73a159553bfbbfd0bb862a8bcef7805eed3e4872a3ea4f6eac2de24331fc1e1ceece6e43ee8ec4b184d03ada434996df30a3403df9b0413467b1f5610f25efc4f5b72f54c2b190eb2a0aed0538a866a84956ddc2a2d1fe9c1c0079749b82805c7a98b8ee1e222afe2442ba475c7c8ae4b6cd633f1ee68ec4212fea7b9fca5990f84509a7d04d8a2f7d0802202b0c5456c0ef983131f71ab6c23250526d4732ec55500ffdbe21fc1181bc68e7cbc37e8b8d428a6881a59b2e65b861fd24bef68e7") 2018/05/04 04:08:00 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x80003, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a40)={{{@in6, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x39d}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000}) fcntl$getown(r3, 0x9) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x5, 0x6, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x1b, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892b8"}, &(0x7f00000007c0)=0x23) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000800)={r5, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000640)={r6, r7+10000000}, &(0x7f0000000880)) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/05/04 04:08:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x10007ffb}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x110) mq_timedreceive(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x6, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000003c0)=""/248) [ 197.784166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44123 sclass=netlink_route_socket 2018/05/04 04:08:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b8413f7ff5afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000012c0)}, 0x0) 2018/05/04 04:08:00 executing program 6: r0 = socket(0x20000000010, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/05/04 04:08:00 executing program 5: r0 = epoll_create1(0x0) clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r1, r2/1000+10000}}) 2018/05/04 04:08:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x6, 0x0, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000000040), 0x8) 2018/05/04 04:08:00 executing program 7: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)=' ', 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xfec) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2018/05/04 04:08:01 executing program 4: clone(0x0, &(0x7f0000000240)="26a198125ece27be2a8ba34c3f50824f33654a6cea930113688a721100c0", &(0x7f00000002c0), &(0x7f0000000280), &(0x7f00000001c0)) getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) 2018/05/04 04:08:01 executing program 2: socket$inet(0x2, 0x2, 0x0) 2018/05/04 04:08:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:01 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x2b8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) lstat(&(0x7f0000000640)='./control/file1\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f00000001c0)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="e77b6a9bc75d5abbd23f43d5a3d1bd5572539aa506d9028869b135a53f742649839a430ceca160826c9f33426ae1dbac6830d076086e478baaae3f428a2284a609fb52690e6200f280b5b958251148f8bae5bdde628c3b85bf5b8d41b52b8c1769ce343d96af8e3a900f57af8f2b5e2827a45465f3ed534ad793d678c84046e6a09a9583320fe2", 0x87}, {&(0x7f0000000140)="6e533d6c80c9e10b98b7efc6c97d263d83abeeffc176b3e54a4b8723f6c65e2af36f26a1465c5e4d04b5dde7f788437c9d20b47c6f5a", 0x36}, {&(0x7f0000000300)="92e2db3521a00955904d34bb605d387ec5c22444e901e372e2741b", 0x1b}], 0x3, &(0x7f0000000700)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xd0, 0x1}, 0x4008000) symlink(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000100)='./control\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) close(r0) 2018/05/04 04:08:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0xffffefffffffffff) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x9, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/05/04 04:08:02 executing program 0: unshare(0x40000) r0 = memfd_create(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x3, 0x2}, &(0x7f0000000140)=0xc) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl(r3, 0x1, &(0x7f00000000c0)="1b1d") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000180)=0x37, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x100000000) fcntl$getown(0xffffffffffffffff, 0x9) 2018/05/04 04:08:02 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dc4000)=0xffffffffffffffff, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/04 04:08:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0x5, &(0x7f0000434ff0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2, 0x0) 2018/05/04 04:08:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffd28) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="8128a470af1a"}, 0x10) 2018/05/04 04:08:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/05/04 04:08:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', 0x7fff}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x588) 2018/05/04 04:08:02 executing program 5: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x6, 0x4, 0x8, 0x10000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dbbff0), 0x20) 2018/05/04 04:08:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x90214b39b5c6adfd, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x399, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) [ 199.083868] Dead loop on virtual device ip6tnl0, fix it urgently! [ 199.116933] Dead loop on virtual device ip6tnl0, fix it urgently! [ 199.147055] Dead loop on virtual device ip6tnl0, fix it urgently! [ 199.154079] Dead loop on virtual device ip6tnl0, fix it urgently! [ 199.160753] Dead loop on virtual device ip6tnl0, fix it urgently! [ 199.175912] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/04 04:08:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8084, &(0x7f0000000500)={0x2, 0x104e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x5a5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/04 04:08:03 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x20}) r2 = socket$inet(0x2, 0x4, 0xfffffffffffffeff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000440)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r3, 0x200, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcdf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x4008080}, 0x40) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) sendto$inet(r2, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:03 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x3) r2 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x1}) r3 = dup2(r2, r2) connect$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0xffffffffffff8001, 0x0, 0x0, 0x4f, 0x6, "4004a5c49c4835ff5c02a999366b2d989bdeac6a4d563f1da966471685e8c49debbcfac3c922d68119219238ff4a73cfc55513b80bb384f9dc0495e753c312", 0x37}, 0x60) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x4000000000}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) 2018/05/04 04:08:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000000c0)={0x80000008001, 0xfc, 0xfffffffffffffff9, 'queue1\x00', 0x8}) write(r0, &(0x7f0000000180)="1f00000010000900040000000000e7fb0300000408a438000200000004ad06ffef5d79447b352b75ef6775787a5a03634787d42f86f597f2433bb690a83341cfebdb82952fe1778bed9f190752ce6919c8a4b66fcd2481f1f66b700dff67b532e7bfc29eb665638e6474689cafc4c0a892e99515f47764b134a2942535af07a7bdf8c6166fcf38ac9e5752bd5fb8abf73d5c81", 0x93) 2018/05/04 04:08:03 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[]) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2) fallocate(r3, 0x3, 0x6, 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8fffe, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000005fd4), 0x1e, 0x0, &(0x7f0000000100)="5b55d85d29259f42a9b5ef5803430d26ecc546b42daf2c535776f81b6452"}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000140)=""/151, &(0x7f0000000200)=0x97) poll(&(0x7f0000000b80)=[{r2}], 0x1, 0x4) 2018/05/04 04:08:03 executing program 3: ustat(0x2, &(0x7f0000000140)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xd936}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/59) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000480), 0x4) 2018/05/04 04:08:03 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_getres(0xfffffffffffffff2, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) 2018/05/04 04:08:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/7, 0x7, 0x8}, 0x100) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/05/04 04:08:03 executing program 2: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x9, 0x80000000}, 'port0\x00', 0x83, 0x190807, 0x3acd, 0x7, 0x3fffffffc0000, 0x5, 0x2, 0x0, 0x1, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:03 executing program 3: pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r3) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@dellink={0x74, 0x11, 0x810, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, 0x1442, 0x11004}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0xffff}, @IFLA_MASTER={0x8, 0xa, 0x100000001}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xffffffffffff874c}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "cca5fc8e04a4e58f318b8fc65fe746"}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, @IFLA_IFALIAS={0x14, 0x14, 'team0\x00'}, @IFLA_EVENT={0x8, 0x2c, 0xffff}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) tee(r4, r0, 0xff, 0x6) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f00000002c0)=0x4) 2018/05/04 04:08:03 executing program 0: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000040)="fd2d6c6f287b00", 0xfffffffffffffffd) 2018/05/04 04:08:03 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"5e798e33af462550d54600", 0x10000000000006}) 2018/05/04 04:08:03 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f00000f9000), 0x3d3, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10040, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x24) time(&(0x7f0000000000)) 2018/05/04 04:08:03 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x10000) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="b4e216084fbe92f5a94002b870d66c6f8d760432552df5caddf24165bf4f96d5da98144fe43f8db3ebe654ee5073b441946e6b699e2dd5658a551686b126a4ae77d295f1c4ddce1c0f95077413693e3c2442757ec76a9bc66672bac842e326746d0985e5c7275f24263595b813866a5463a4eadf7298f1f2f69f7bf7e9c55f8b7fca132417a25b1a60efe7fc046f67758933479ef3f1c5c251f687459dd3eb2cfe8b2f192679d2652306d1bc0cba2afbfa875579d7110b042e96ae82207a61127a176c1cbedb6019f92b17a8", 0xcc}, {&(0x7f00000001c0)="d57e514991182862ee2bb65c6cacbf3a82eda8eef961d1464b3ac0bbf7f9ca0adac4727eb16418e8cb00a75091da25b1f1468d87e84cfeebf2e04c321c55670e333c5aa427a4fac78f775f57cdcfb3529933239ff43da0850c275e2b5eed156145848e1258633fb1d0a587357fffea6860d450de115ca23da181731df2e4f439b5e6946b910491771ef5219318f6b3b949d99e09603c80f392a56ab5a5e72e28411333a0b7aba8e95a7d93b2a71e", 0xae}, {&(0x7f0000000280)="daa84b7e6f0a66f7e36b9434f5e8bca2f22bdc6352d512f233aa607a80e5799a042269fe6ed07199ee612424cdb3c096ba66cd10c2442da439728bd4dee31bdbe2e826852ba1b927ca5a3893e01a6cb37b757b048a7d1c7fc1830e9e8cb11219887a7858b18b860d06f31f1b6e5a14eecec5e0d0b887a612d30bbfd5a0a164e696a76fa41faa33f41da2d139457d015b9fb7e05bfb51fea82f37194a09", 0x9d}], 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000380)={0x7fffffff, 0x4, 0x8, {0x0, 0x989680}, 0x7ff, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000580)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) write$selinux_access(r1, &(0x7f0000000340)={'system_u:object_r:var_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x34}, 0x35) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4d0020}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x6c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x800) writev(r2, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090069000000000000007f00804803000000460001070000001419000a0000000000000003f500000000000000000002000000", 0x39}], 0x1) 2018/05/04 04:08:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) tee(r0, r0, 0x100, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002021900000007000000068100023b050900030000000000000058", 0xffffffffffffff89}], 0x1) eventfd(0x100000001) 2018/05/04 04:08:03 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1c400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x3f9, @local={0xfe, 0x80, [], 0xaa}, 0xc8}}, [0x5, 0x4, 0x8000, 0x2bba, 0x3, 0x2fa, 0xff, 0x8, 0xe91, 0xfffffffffffffffa, 0x8001, 0x9, 0xd706, 0xffff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0xf4c, 0x6, 0x8, 0x4, 0x6, 0x6, 0x10000, 0x3, 0x1ad, 0x10000, 0x1000, 0xfc, 0x40, 0x2, 0x1000]}, &(0x7f0000000280)=0x100) r2 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000), 0xff8c) 2018/05/04 04:08:03 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0xfffffffffffffff9, 0xe, 0x6}, {0x2, 0x800, 0x10001, 0x7fffffff}]}) 2018/05/04 04:08:03 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="dc9ccd80ef163ab0c417567cd6feb752074652eb1368944dcf68eeabd43d08f9ce2b5b7497cef1f9bcc0a859dc5233d6fe97d49c2e6bd8c9079e0c1db4659c54ed6d88d7013407bc63f8a6dca6da931846d8e66b0a9a0e636912c24b6085e14339c1185d432e93dd6dd1655517a57bd14af7270cfdab851ab08fef3d491525ff6cec6fca0d0c9fd94d0d9fd92673fb3c9ef1a140202be615cb5de8ea7e13a48bf8b66cba607180c0eaae715bf88a8f527b000000000000009ea3be7af98acea42839d2b8662f0380c7f4b677dd1db0cff1edfed1dc9b8f5f11"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0), &(0x7f00000003c0)=0x8) ioctl(r2, 0x9, &(0x7f0000000400)="d5d86d8ee922d97834e516a5a32845f14efa9376102bfe30bebfedd73fa384b9e0f35aa51561ed16f836c5567ccc17c01716418e2f9fe2cd292bb27f0dbb5949dd49f7d3dcae838d8f1edbd124cd88923826499b90f60624d3a3feae3e59bca2ce4776bb6f791390dbd8926f295b145072148b3c1378ddffcb26f191c5ee2463a4bf1bf08042099ec9d3f473aa20a4636f7f91325cb6fdf963ac367385e61126dcfc7f02cc6e3b6358cabc060106a0d49d56820a76b0e502511b55a08ae9421d4e0ac770c7871de6c7eef349fb8ae920e499612d17dc7540cace4b69e9d2e18fac") getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x7ff, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) dup2(r3, r5) close(r0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/05/04 04:08:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='btrns.H@\x00'], &(0x7f00000000c0)='/dev/rtc0\x00', 0xa, 0x1) r1 = socket$inet(0x2, 0x2, 0x6e3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0xae4c, 0xfc, 0x1f, "7724e53ea5a18945e8f5714b81298284a3557ab1c2984db5705f68225e012c8fa8fa3dcefa5ad819e91214cbf142d14da6118289c26463a4b7aeb9ff35f8e3dc9b95290dc15017c021d9b02cc3e863eb"}, 0xd8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0xfffffffffffffffe) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0xfffffffffffffede) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'sit0\x00', 0x4}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/04 04:08:03 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000000380)='./file0/control/file0/file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/05/04 04:08:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000240)=@ethtool_channels={0x3d}}) recvmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000000)=@ax25={0x3, {"f69edb2e629b32"}, 0x5c6}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="507351418284ffc80630b49e6a23", 0xe}], 0x1, &(0x7f0000000280)=[{0x60, 0x0, 0x4, "1f07f47a073958d471ede2b3997adfe9d8d948cad10995d840928298e11c7f1cebd30302257191f690a94d1c2c91501f73ea047cbd0c891ec9f4e68003f6476bfbe161e5f1a67c0ae479b9ee255f"}, {0x60, 0x116, 0xffff, "333fd840aab55e5594cae9c33a25aad7bf161a12041becd434b2e79915f040dcb91edd46888fa3bc3e1608a58050d3c809a40acdac9202e431588f921dd80c15da3be9ebdaaf73b5df4d721d"}, {0xb0, 0x19f, 0x1f, "f5b5b43b18e8fb86ed050a28ee0a7c44626e99be2a740f3af9e2d48426d7faafe30fa830ed338f1cdcbb2ab8e86ad514284665613776b5aaf10f0f6f1945aa44d7e34738515c7d707c60bd9ff0da914dc6517a40420fa596d4c4777832201e36d7570e9a0665586fa89604770f020441234e2396d68ac1300a28b0b3a47963a987a2bff218496e8ee0aa9ea6bbb381671a93f874bdf7484397"}, {0xd8, 0x102, 0x9, "73c6a215c227e825f68a97ab9a5f65625f02206e2d4749d1c0c2384dc7cafb1b2880ae81a661a153b3bde947396be78db7f4f47c81817fe76d170e2927499f1a1c013101cd31d6d9577876682ea228fbddfc4009ff92d4dbcf67d860b6f8363582d23d5817ba3108d3307d3fe2fc5a4fdf914f847ee1d6885e080c75bf866a29d542379629e679b4f65f43458e61ba6be3d941783b0bbaea995c46ef19ff2dffde37f8bf3af73ef89f7c108827b4ebf2f906a66ded66a3b06e220bb5b52b66e9a1dfa16199"}, {0xa0, 0x7, 0xf8, "bd4bb235c638ff116daedd32a4be818fc90c2dd6b269cf6078b3c9d7fbc92443f1e0509e437e15c2512492a22bebe3ce7d8645674b8c0d2ff95b10eaa1b7780c4082ff9a0031efc8942c84daf1e8fa411e9f8b181b4dd4e533ca44577448375412fea1194ba6cf70ca72650360cd0dbaeb3ce87c62e0cc5fbd8a330cc3590841608199b4f277cb08e227"}, {0x78, 0x113, 0x0, "55279ec492a2fe0b8db84c4f95d75944eceee4ef6c456e80bfb5792c2619de273b20ec9103885d4987900e33a3eec9990d17d143897c1c52a43cf654cfb3f0ecf0ea075db6636f6d9042eb966e9b05e4925806d6103239221c699f2d12efa1f3da6caed85c2d88"}, {0xa8, 0x10f, 0x5, "25cdb9da87868f7e1dbe4c688ef0f0f0e87b43c205790a1fb9067eb71fe6c1d9e8a622f7a0ba4301769f6e51ccfe011e059de37159f3a52b26de231d192bc30440501891e741b0527e7298f1a73105a8ffcb996ea729157fd1cce0cf9541cb00795e9774ccfa333a509d808d81c4ea4d8b244bd980965841cbb133807f0f8ba1ce9b373e08d2361fab5623a982d9e90262b37c869add"}, {0x80, 0x10f, 0x2, "c906a8e0cdfe167dbae63fa2a2d9b37eda674c6c6e21a29a60a7228e039f2cb0a7e8a2ac0f65a4bcfa70e66f4abaf1abbe7a9f19f294d8b383c0cbb96f36171968a3c5c5bed4c7b2c0159a2b36545014357c6b49307d966d83c963cab6e5d2ed0e63406f42de617d9715"}, {0xa8, 0x111, 0x10001, "f9582279894c37d79542ef05574218784176f617853ee971cdd7e293b34aa8e38cd5f57c6c242aba520ed7429484cc8777d5962b29b9c36cf48f7734713b0fca24cdb7df301616aea8cb1365aba548defab681fe102b782c286e70951e762b31ed1ed100d9ac9fafb7ed056b7a27bf51f69acb0b1dbb9b29ac21e0bf4a435f2d55bea9b3c9b2978f37577882d877899217ec59fdfccd"}], 0x530, 0x20000000}, 0x10000) 2018/05/04 04:08:03 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x2, 0x4, 0x3, 0x1ae3], 0x4, 0x4, 0x401, 0x5, 0x8, 0x80000001, {0x4, 0x900, 0x4, 0x7fffffff, 0x9, 0xfff, 0x40008000, 0x7, 0x9, 0x9, 0x9, 0x4, 0x865, 0x6, "e1dc3b759d1d9bf69830c67c4a8c2e04ab2f4dbbdb247ae3e68b61f249304d28"}}) seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) nanosleep(&(0x7f0000000200)={r1}, &(0x7f0000000240)) seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/05/04 04:08:03 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000002c0), 0xb86257357b2b7498) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x81, 0x80, 0x800, 0x4, 0x0, 0x8}) write(r0, &(0x7f0000000240)="8f10c5318eec791d8173ca41543c746744da8a0bd4a1992c0920b7e2ba8ac09625f729d8ccdd1882fc764214432abc7bc135f219588388c459da9281228a3a1cdce432e289cb09fe61358a3a1b4ae641a2cfa3d84bd078deca4e04cb9c4fa2a4ae67da6d5558d29c9e04aae2e50147288c7675729b04ab9f3dec", 0x7a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x4, 0x9}) 2018/05/04 04:08:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) fchown(r0, r1, r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000126bd7000fddbdf25020000000800040000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r4, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) 2018/05/04 04:08:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x7, 0x30, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/04 04:08:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000d40ffc)) 2018/05/04 04:08:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x2) 2018/05/04 04:08:04 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f6000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) read(r0, &(0x7f00003f5000)=""/4096, 0x1000) 2018/05/04 04:08:04 executing program 3: r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = dup3(r0, r1, 0x80000) rt_sigsuspend(&(0x7f0000000140)={0x5}, 0x8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = dup2(r1, r1) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000040)) accept4$netrom(r4, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80800) ptrace$setopts(0x420b, r3, 0x8, 0x400000) 2018/05/04 04:08:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xd) recvfrom$inet6(r0, &(0x7f00000002c0)=""/170, 0xfffffecc, 0x2, 0x0, 0xffffffffffffff5f) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) fcntl$setlease(r0, 0x400, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000000900)='Z', 0x1}], 0x1}, 0x0) 2018/05/04 04:08:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f42220a79c6"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) fgetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f00000004c0)=""/214, 0xd6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x0, 0x7fffe, 0x0) socket(0x11, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x0, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r3, 0x5, r3, 0x2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/05/04 04:08:04 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23}, {0xa, 0x4e20, 0x0, @empty, 0xd158}, 0x0, [0xfffffffffffffffd, 0x0, 0xfffffffffffffffc]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f00000000c0), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x3f) 2018/05/04 04:08:04 executing program 2: r0 = socket$inet(0x2, 0x5, 0x20000000000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x82, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'ip6gre0\x00', 0x401}) sendto$inet(r0, &(0x7f0000000040)="a496033b1cdbc4b14ed6ef314b0dbd75eda66256d006797cead5d21885", 0xfffffffffffffeb9, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast2=0xe0000002, 0x4e22, 0x2, 'sed\x00', 0x10, 0xc8, 0x63}, 0x2c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/04 04:08:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x541000, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x50, "8e6a392c4043b1945a890c47c64761007343f4fb9b07979fbb705525fd0f75cea8f19a1f94786acba3bb732a54ab0ed7d05a906f6973f8bd69b947b87b82b2a17eb4b27f85c272569fa604ff82ea9ac9"}, &(0x7f00000000c0)=0x58) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x1}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) close(r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000180)=""/46) 2018/05/04 04:08:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) fchown(r0, r1, r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000126bd7000fddbdf25020000000800040000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r4, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) 2018/05/04 04:08:05 executing program 7: mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r2 = socket$inet(0x2, 0x3, 0x20) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x300000b, 0x2010, r2, 0x0) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000080)={0x14, 0x0, 0x5, 0x137}) r3 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='!selfem1)vmnet0nodev:+wlan0\x00', 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x2}}, 0x5, 0x2, 0x8, "7d5a3a7a63c57dc68d827fad3958cde8d5412eca90df121e56bd2783372212c61dc3601e70fe50e57a9a2d5a12e6fb6a0087d69c35bf19e5dfee3726a3157aa3c97dd93aa39abaa39742e8d0dc08b2a2"}, 0xd8) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000400)=0x68) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000440)='veth0_to_team\x00') mmap(&(0x7f00009e7000/0x3000)=nil, 0x3000, 0x0, 0x11110, 0xffffffffffffffff, 0x0) 2018/05/04 04:08:05 executing program 5: getrandom(&(0x7f0000000080)=""/208, 0xd0, 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="b9e18d241099"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) socket$nl_route(0x10, 0x3, 0x0) 2018/05/04 04:08:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) 2018/05/04 04:08:05 executing program 4: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x8000, &(0x7f0000000600)={0xa, 0x8000000000004e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0", 0x39, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x8d5) fallocate(r2, 0x0, 0xffff, 0x1f) sendfile(r1, r0, &(0x7f00005faff8)=0x38, 0x4fff8) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="31000055188239eb03ccf074ae873ef70800010000000300000000000000639071b13e6fb43ec89c2b607f2885f3e5091bf10dbb30127374ffca6a7dc7e38a5322fa9bf4dc132b259cf7"], 0x31) 2018/05/04 04:08:05 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0) add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0), 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) r2 = getgid() keyctl$chown(0x4, 0x0, r1, r2) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0], &(0x7f0000000680)=0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0)=r3, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, 0x0, 0x900, 0x0, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307000000000000cc1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b5053"], 0x2) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x6c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8010}, 0x10) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x101100, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/04 04:08:05 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_newaddr={0x50, 0x14, 0x11, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}]}, 0x50}, 0x1}, 0x0) r4 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/04 04:08:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x100) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x9, 0x5}) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x4c8900) r2 = geteuid() r3 = getegid() fchown(r1, r2, r3) 2018/05/04 04:08:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000010c0)={'irlan0\x00', r1}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'veth0_to_bond\x00'}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f00000000c0)="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", 0x1000) 2018/05/04 04:08:05 executing program 7: r0 = socket$packet(0x11, 0x80002, 0x300) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="71be940aae53de5684d81b7997f9b4e6edecdba9ed88b8321cbbc973b52a816a4989dd8e686ecc"]}) 2018/05/04 04:08:05 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/68, 0x44}], 0x1, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/103, 0x67}], 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307}, 0x6224dac2ec7bf601, {0x2, 0x4e20}, 'bpq0\x00'}) 2018/05/04 04:08:05 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x1f}, 0x8) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r3) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:05 executing program 4: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/91, 0x5b}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) r2 = getpgrp(0x0) r3 = getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/04 04:08:05 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/6, 0x6) readlinkat(0xffffffffffffffff, &(0x7f000046cff8)='./file0\x00', &(0x7f0000851605), 0x0) 2018/05/04 04:08:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000940)={0x0, 0x80000, 0xffffffffffffffff}) r9 = syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0x0, 0x802) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/create\x00', 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xe8) r15 = getegid() r16 = socket$nl_netfilter(0x10, 0x3, 0xc) r17 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/mls\x00', 0x0, 0x0) r18 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r19 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/access\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="315a9d52cea4c94d9c6dd6adcfda1d5ab53a42618de38353c125db60a56ca7dd0900a2e4364c380a2f5dc9af5b7ed1b35acd8e5eda4aebc292df2af64c402de1e9e74110c375e4e3ab5af1b5621e128924f8e1ab1ed289cf0b28ae0b183e4ebca9fe0de2d88698e340a558131581ae6c9454feddd7c29b5591d258be0387cb1f679191567e55c35205a08518b0d90025539ff713e2f025dce99c5b47b9c350c9b31dbd932cbd832e66a2946acf960794bfb2fe703232d34a8d6b6609fc853cc1162440e5f2690e84ee33bee111138d1826c395b85244d8", 0xd7}, {&(0x7f00000001c0)="7f01ec9f78955801f369cd2f9105d0e0f79adf60ee45fb64fe18f7978701441d17691175ae56df969b", 0x29}, {&(0x7f0000000200)="1817c85df29f2faede6e11eb899fccb10368d76b1664ab28a2a7ad3630aab2cc7c72d8b06ae0ba6c8aa079deda772d9ec13a38ec5d2a34ebfe1f291a06427ac9b364f84545a6d0e492d26c0247924edbb289b8459f6ae2c150774d4c984d0f18041521755fb18863d8ed72fe046e05b315218e806b6f5317da9861a53cca8b9437efce6c4d0b0d6d18efd9ed4e66e8db2d", 0x91}, {&(0x7f00000002c0)="5661c717e0c2dfe8f40dc61b6cbff0851fdd002d8385d34c989c7e6b38b5e9b8ae779271ffee857ad63b92e1346c15f8505cae73165ab47f4d927ed1580d742d566dea37812ef4deabe77d1a22606182ddc6e49f8e4487d7061839179122a50782fcbe132dcd26d2f293363e36cfea1d8d5acfd3f11fb149ac5228ac5d70aabb1edd82fbda3ad1c155483a7e4a6a80997c5078b64ca60d03f0a28dbdddb6b2f3c2b41fcdb4257ef8b005f5df597c72c94d62ae82de3cb98f20a47002caa9f1af3253cd909d32b7aa9d5de4e41c807cd654b37617b29b6ed20286daaf9cfc8769e39a3b", 0xe3}], 0x4, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @rights={0x18, 0x1, 0x1, [r18, r19]}], 0xb8}, 0x40000) unshare(0x40600) r20 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r20, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) 2018/05/04 04:08:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) syz_emit_ethernet(0x34, &(0x7f0000000080)={@random="aa9c549687e5", @random="cf1fa26d281c", [], {@arp={0x806, @generic={0x310, 0x8917, 0x6, 0x2, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "39bd", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "3b9fff3a7d0238955ef2c9b788b6fbb6"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x294, 0x911, 0xbb2, 0x73c]}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x8b9, "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"}, &(0x7f0000000300)=0x8c1) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 04:08:06 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002b8ff6)="9402", 0x2) clock_gettime(0x0, &(0x7f0000cfa000)={0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000d31ff0)={r2}, &(0x7f00003d7ff0)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {r3}}, &(0x7f0000000000)) 2018/05/04 04:08:06 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1a}, 0x6, 0x1, 0x1, 0x4, 0x4, 0x5, 0x3}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/04 04:08:06 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x406000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000003000)=0x8) close(r1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101800) r2 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x93}, 0x1) rt_sigsuspend(&(0x7f0000000180)={0x800000000000}, 0x8) 2018/05/04 04:08:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000340)="f08ea38fc3f674096f645a3804c0c02eaaee633378bb01000000000000001a3577ced45d96980bcede3a4d317f715c616c16cc5937a8a208b2eb2d", 0x0, 0x2, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x48a}, 0xf441ab76c690c7b2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="b4010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x880}, 0x20008881) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x1c, r3, 0x100, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x40800) 2018/05/04 04:08:07 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f0000733000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x605) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x1, 0x2}}, 0x2e) 2018/05/04 04:08:07 executing program 2: r0 = socket$inet(0x2, 0x807, 0xffffffffffffffff) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:07 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) close(r0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0x8}) 2018/05/04 04:08:07 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x9}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r1) 2018/05/04 04:08:07 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x77}], 0x1c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000), &(0x7f0000044000)=0x0) timer_settime(r4, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sync() getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000100)=@req3={0x3, 0x10001, 0x8000, 0x4ad4, 0x5, 0x3, 0x1}, 0x1c) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x5064, 0x0, 0x0, &(0x7f0000000040)='veth1_to_bridge\x00'}) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) chmod(&(0x7f0000000340)='./file0\x00', 0x8) 2018/05/04 04:08:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="190000000000000000000000000269000000000000000000000040000000000000003df58db2a8161da49661638a872bcb034e01d58d51c9759dbf82d26ac7f10aae10d63bd39dc1a54b99922559e2de34b7c8b70000f7a1823a4793e56ae47af3596e187847fce90dd30f55c7617f037fd5ccbb49e1d5850486327d33f5034594f39b5ce41da272917f67e7c2bd6e4b64cf1e9179a681d3ad3c048049c4a28e222b5d8b19d955479836f81919a590000200000000000000002e8525fe41"]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4511, @local={0xfe, 0x80, [], 0xaa}, 0x88}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x4}], 0x38) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x8, 0x0, 0x2, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000200)=0x8) 2018/05/04 04:08:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x200000000000037f, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/04 04:08:07 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt(r0, 0xff, 0x1, &(0x7f0000000100)="3e65cd6a8472260f873e1361a29cafd6df46cc90b7e2336ec49263e173fc94e0b00b3c1777ab922991184c925ce90f303c7979d37142c6a14fff562268fed0b6ca736729a4ea6bb30bd034db572172dd3904754bdc9d59e86b5c1d5fb7c26dfbdeae5ed24aa6472b", 0x68) socket$inet(0x2, 0xa, 0x9302) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x10000001000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) [ 204.212248] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/04 04:08:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000240)=""/4096) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x45000012}, 0xc, &(0x7f00000001c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="f40000002b9624c04c740493a92e65df0001", @ANYRES16=r2, @ANYBLOB="00012abd7000ffdbdf250c000000080006000800000014000100080001000a00000008000200af0000001400020008000600f2000000080004000400000028000100080004004e2000000800080001000000080001000a0000000c0007000300000009000000540003001400060000000000000000000000000000000000080003000400000014000600ff0100000000000000000000000000010800050000000006080008000000000008000500e000000208000500ac1414aa08000400bf000000080006009c00000024000200080006000effffff080009000400000008000700050000000800040009000000"], 0xf4}, 0x1, 0x0, 0x0, 0x80}, 0xc4) bind$vsock_stream(r1, &(0x7f00000014c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) clock_gettime(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x0, 0x8, 0x632, 0xfffffffffffffff9, 0x6, 0x7fff, 0x2, 0x8}, &(0x7f0000000180)={0x200, 0xa7ca, 0xff, 0xfffffffffffffff7, 0x2, 0x100, 0xffff, 0x3}, &(0x7f0000001380)={0xffffffffffffaaa7, 0x77e, 0x7, 0x400, 0x10001, 0x0, 0x4, 0x5cf5}, &(0x7f0000001400)={r3, r4+30000000}, &(0x7f0000001480)={&(0x7f0000001440), 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7e62}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x20}], 0x48) 2018/05/04 04:08:07 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0xffffffffffffc13a, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e24, 0x5cf, @empty, 0x100000000}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1b84}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xea8, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0xcc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="00a1d2827b6e0b44a2343c2a96e88557e7ecb95e9eba5a49a403ad38a72c0fd437d4c355a79cce495ea5f22c451576373a89e9121f1dcdbec651feee95dc387c67f6071b5b942d1a481856226a2a350a5765f99415cdf24c20015afc07764f5fbe1f43d1f0e43334d194649b5d811ee2432fd9b6cea7a7c674b795302286667612214dc8000232922728fa0dd3c5c7432327f7654b50ec6ca7a5b02c9e2ced098f0e812d07544b00959116683eabf72486c6148662f3915a6bd73283f6a905dfa2eb1b13f4d49c94881d9301cc73d164330053321120c4a79cdfa9dc9b427d3efb9d7e92763d7f91cd7dcb54755c0d94ec54", 0xf2, r0) write$binfmt_elf64(r1, &(0x7f0000000840)={{0x7f, 0x45, 0x4c, 0x46, 0x7fff, 0x6, 0x2, 0x1ff, 0x9b42, 0x2, 0x6, 0xab44, 0x2fd, 0x40, 0x131, 0x100, 0x3, 0x38, 0x1, 0xfbc5, 0x800, 0x5}, [{0x7, 0x4, 0x7135aac, 0x5, 0x9, 0x5, 0x1, 0x4}], "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", [[], [], [], [], [], []]}, 0x775) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x9}, &(0x7f0000000740)=0x18) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000780)='/dev/snapshot\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000007c0)=[{0x40, 0x3, 0x9, 0x100}, {0x1, 0x4, 0x4, 0x81}, {0x5, 0x4, 0x20, 0x401}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff00000001}}, 0x0, 0x9}, &(0x7f0000000540)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000000600)=[{&(0x7f0000000340)=@in6={0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0xfffffffffffff034}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000380)="f29aecda28ca8f977078c21bfdbdb1f52f13d9707d9ae6d3f5313e2d2666530b3fec2466e46210bab041a0100601a03b5dbd5f96aa03d28e06333a1c37107e5c06e5f1f347e1c888db4b7d2ab4b2c8628c034366e2d089cbc46e812c631d52ec58841961d6503cf2beac379625a8828749663f3e26e968f8647df071829b2cc31c9baf1d1bdc3d3f05c4d2ed0bf4d09222c5428ef817697acaa1fae0c8fddf8337a8d7368d06ae01f2ce0ac3a4a2fc81cd4e94fe", 0xb4}], 0x1, &(0x7f0000000580)=[@init={0x18, 0x84, 0x0, {0x5, 0x9, 0x0, 0x80000000}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x3, 0xe382, r5}}], 0x50, 0x4008040}], 0x1, 0x20000004) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000680)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000006c0)={r6, r7}) 2018/05/04 04:08:07 executing program 3: getrlimit(0xc, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000a40)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000700)={0xa, 0x4e21, 0x0, @empty, 0x4}, 0xfffffffffffffff6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740), 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) waitid(0x0, r2, 0x0, 0x40000000, &(0x7f0000000800)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000440)={0xf7, &(0x7f0000000340)=""/247}) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000900)={r4, 0x20, &(0x7f00000008c0)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000940)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000540)=0x78) tgkill(0x0, r2, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000007c0)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) accept(r0, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x80) 2018/05/04 04:08:07 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x14) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) socketpair(0x8, 0x6, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000140)={0x5, 0x7, 0x6, 0x6}) r3 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) mount(&(0x7f00000002c0)='./file0/bus/file0\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f0000018ffa)='iamfs\x00', 0x0, &(0x7f0000000300)="d4c35c7a81c6f08a7a9628d82f80c1c53c73e5b0c5bec0b30d9809cf2a67c9fb99860083d7bdbce840ca05edd9fe3a721187afa7ace165a77123633248ff3500dabf99e93d8480b3514deb75ccaadc83913c30ceab49a30018a62efbdc796f3a") creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/05/04 04:08:07 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0xfffffffffffffda2) creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00003e0ffc), &(0x7f0000000000)) 2018/05/04 04:08:07 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x100004) 2018/05/04 04:08:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5b) 2018/05/04 04:08:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x34000, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x7fffffff, {{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x910}}}, 0x88) 2018/05/04 04:08:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1163b5670700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0)={0x400}, 0x8, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84002, 0x0) epoll_wait(r1, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x200) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$TIOCSTI(r0, 0x5412, 0x4f6702e7) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7333066630c96e99fbb25173a510fee4155b92fad693554c1330733", 0x6d, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x9, 0x1}, 0x20) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x0, 0x400}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) poll(&(0x7f00000004c0)=[{r7}], 0x1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/04 04:08:08 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x200000000004e23, 0xfffffffffffffffd, 0x0, 0x3, 0x2, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x7ff800}, {0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCCONS(r1, 0x541d) 2018/05/04 04:08:08 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) unshare(0x20400) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffffaaaaaa86dd6006f5090000000000000000000000000000000000000000ff02929265b7000000000000000000010000000000089078000000"], &(0x7f0000775000)) 2018/05/04 04:08:08 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000001640)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r1, @ANYRES64=r1, @ANYRES64=r0], 0x20) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) inotify_init1(0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001880)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x8, "1f13f792e2d10aecc07fb80e0a627ea222b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r2 = socket$inet(0x2, 0x804, 0x1000010000002) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r3, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) readv(r3, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001680)=ANY=[@ANYBLOB="480000001400030300000000000000000a000000", @ANYRES32=r5, @ANYBLOB="140002000000000000000000000000000000000008000800000000001400060000000000f30a000000000000000000007c3f9ce182691ee861215e3bc4d00704c4b093f3e67aaa2a531daa46d6b4f56a14becc2db183f64ca1f444a42409ed645d8af9e363fe636c5f056993fa5f3a1c5254b89fed8d0669056b68b0ac765158eadb1831688599477642800b694fcde492232822d380094b0200d6769a33bd17bc14c44712ea573e1646d17179f361eb0d5af472885571885fd4387202fa6739b5cb18f5c42469ae"], 0x48}, 0x1}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001600)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="77ffffef", @ANYBLOB="01002abd70000008000600ff010000380001000800090041000000080006007272000014000300ac141416000000000000000000000000080002003c000000080001000a000000140003000800010003000000080008009d00000008000600050000000800060006000000"], 0x2}, 0x1, 0x0, 0x0, 0x41}, 0x4) 2018/05/04 04:08:08 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x18a) lseek(r0, 0x0, 0x200000000000003) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x3, 0x2, "e1d8a865f608894e7f4b7044ed1b2b5c0e8ae0027f52f2a035d3913135d1ce40ae781da26a28a2c0b1af354d19fc8022543ed2174d0dfbda704623a88dba15", 0xc}, 0x80) 2018/05/04 04:08:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffa3, 0x0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:08 executing program 6: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}, 0x0) unshare(0x8000000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x26, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) signalfd(r0, &(0x7f0000000000)={0x400}, 0x8) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/05/04 04:08:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x40, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) unlink(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r4}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x3) [ 205.077044] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/04 04:08:08 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xdf7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x420, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xeb, "3f2af1a65829669e0cb02eb99f49a43740b323cf178206ab202625cffe33bd0e1e803b49f7a78de9daad7f26a9bb03480bc5a999759a675fa570b43acb40a3ceaed65e46cc2f950d26ba838767de564486f5671b00be1703dfc0f20641181c411daa7d492bdf0216a5efc3e0641c8595996c289e364ca578ba21db23428ae5d204b0887a00a392f1f9620259ef3c7b2755c8885b8bd4bb407c3f7dac910304cfa470ca5b89e4a03dde9976c3efcee631fc04c0314f409794f9fb06533c753039a6c04b762956d9d14517f052f03c5f869a7f7b86e366622ddb40c1e802618d6f1517d2ac2952e8edf67908"}, &(0x7f0000000240)=0xf3) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x5, 0x80000000000007, 0x1, 0x2}) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in=@multicast2=0xe0000002}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@multicast2=0xe0000002}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@loopback=0x7f000001}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@multicast2=0xe0000002}}]}]}, 0x27c}, 0x1}, 0x0) 2018/05/04 04:08:08 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/164) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/04 04:08:09 executing program 7: r0 = socket(0x10, 0x100000000000803, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0xd05a, 0x100, "cc24a98d5d32", 0x6}}) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/04 04:08:09 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x8001}, &(0x7f0000000240)=0x8) write$cgroup_pid(r0, &(0x7f0000000380)=ANY=[], 0xfffffd5f) signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x22000, 0x0) fallocate(r0, 0x3, 0x0, 0x4) fallocate(r0, 0x10, 0x0, 0xffff) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/05/04 04:08:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000455000)=[{&(0x7f0000000080)="39000000130009477af32256c3050000070000000200000045000000000b808806001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) 2018/05/04 04:08:09 executing program 6: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}, 0x0) unshare(0x8000000) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x26, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) signalfd(r0, &(0x7f0000000000)={0x400}, 0x8) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/05/04 04:08:09 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-\x00', 0x1) accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r1 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r2 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x80000000}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0x2c, 0xf5, 0x10000}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x222, @time={0x0, 0x989680}}) 2018/05/04 04:08:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) set_tid_address(&(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d9c000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000088b000)) write(r0, &(0x7f00000001c0)="97904f6264f00749cfcee60b628ab9a35b5a7cc3561b01caf3ca500f2423ce53546fb74bc22cfcc255f87f99", 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) clock_adjtime(0xdc0266a62d1dbf14, &(0x7f0000000200)={0x7fffffff, 0xffffffffffffff8f, 0xb7a, 0x1, 0x6, 0x3f, 0x800, 0x8001, 0xc3ac, 0xb, 0xcc1, 0x0, 0xfffffffffffffc01, 0x2, 0x81, 0x5, 0x76fa, 0x8000, 0x4, 0x4, 0x4, 0x100000000, 0x7f, 0x8, 0x0, 0x81}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x8001}, 'port1\x00', 0x10, 0x40, 0x1, 0x5, 0x80000001, 0x1, 0x400, 0x0, 0x0, 0x9}) 2018/05/04 04:08:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = dup(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x7fffffff, 0x5, 0x5, 0x0, 0x2, 0x2c2}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x3) 2018/05/04 04:08:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000004200ff0200aac4f5d2181d6b0000000000000003000000000000016976b6b5a1cb27a32b1a1b67b5fcbb7609fbde9ce9459308a7421624f84a64cd3b8ceed5a25ee735fd055fd7e20ced5a04aa0b4926b9752440b01c72fb99fc7381648ae0755fdc79cecd639b1ad65836b30a5e261b4b6b31c0a4ee596083e2d5dd43bbeb43976f72b74c06a687516cff37f371b3aaa86687098c3f0cbcb239b6d62d89a22d12727f2a5e3ca2eca6b2eb91f6981a8f4e2b46e9110e0a258176130e494b1c8074412150984c6859e66b96af620acdfecb5c6a887d9399f5d33ac36b1d203439346390"], 0x14}, 0x1}, 0x0) 2018/05/04 04:08:09 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3}, 0x8) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) dup2(r2, r4) 2018/05/04 04:08:09 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x20000000}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) 2018/05/04 04:08:10 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) ioctl(r0, 0x1000, &(0x7f00000000c0)="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") r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000540)={0x0, 0x0, 0xffffffffffffff9c}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0xe, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x280, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2f8) socketpair(0x10, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000600)={0xf1, 0x40000040009, 0x800000008000, 0x41, &(0x7f00000007c0)=""/188, 0x44, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000a80)=""/194}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r6, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000440)=0x0) wait4(r7, &(0x7f0000000480), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x0, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x0, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) 2018/05/04 04:08:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0xfffffffffffffffe}, 0x2c) 2018/05/04 04:08:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) clock_settime(0x3, &(0x7f00000000c0)) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x7d, "2ef5bd0eaa748484086f0aafd85a9377d049d2d3c522dcddaa61756edade2fa15a8c1d8577d8ee0df73bdbc61a84cbc32336228a7b6c9bfb81e5d1ac59d8e66fdaac1d5a428182b37f9c254f43a1abebf264a12c892e6881da874b42245b7971c27ae3ad8dc5cdf3c00c925c8acb57f4225a382b500a1b6e1e0349eb79"}, &(0x7f00000001c0)=0xa1) mkdirat$cgroup(r1, &(0x7f0000000300)='syz0\x00', 0x1ff) epoll_create1(0x80000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fallocate(r2, 0x6, 0x1, 0x7ffc) sync_file_range(r2, 0x8001, 0x0, 0x7) fallocate(r2, 0x3, 0x7fff, 0x1a8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/158) 2018/05/04 04:08:10 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="e4b76752", 0x4, 0x4000040, &(0x7f0000000080)={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sched_getattr(r3, &(0x7f0000000380), 0x30, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0x6, 0x4e23, 0x7fffffff, 0x2, 0x20, 0x20, 0x7f, r1, r2}, {0x7fff, 0x9, 0x80000000, 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1}, {0x3, 0x4, 0x0, 0x5}, 0x0, 0x0, 0x2, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x2, 0xe07, 0x8, 0x0, 0x8}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt(r0, 0x1000, 0x7, &(0x7f0000000340)="1487d387093994fb2391c7f7c694d775e7ac890e", 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000080, &(0x7f0000000000)={0xa, 0x4e20, 0x2}, 0x1c) 2018/05/04 04:08:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000fefcc)='cmdline\x00') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xffffffffffff0000, 0x2}) r1 = getpgid(0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) pread64(r0, &(0x7f0000aec000), 0x0, 0x80000) 2018/05/04 04:08:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x3, &(0x7f0000000080)="72f373e6a21ef0f005af10f9a1366cc5596cfe5884820bc127270807914ef6a2460f7a299127288d844e432ce4fc8f1a1c2e4c213b76e9cc34ba9c2cbf98b95eff0ae16c2895caee87c71b59cf25bd2e18fe0402bebf07eebc21150d54c5dfa10102d255d9e7d218") 2018/05/04 04:08:10 executing program 5: set_robust_list(&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x7f, &(0x7f00000000c0)}, 0x18) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x101}], 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000520001000000000000454286d500000008f0f4573a7c9c1000010000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000340)={0x8, 0x2, 0xfffffffffffffffc, 0x709, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB], 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00000001c0)={@dev, @remote}, &(0x7f00000002c0)=0xc) 2018/05/04 04:08:10 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0xdb, @dev={0xfe, 0x80, [], 0xb}, 0x81}, {0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x300000000}, 0x7, [0xa3d, 0x0, 0x5, 0x1000, 0x5, 0x1, 0x1cc0, 0x100000001]}, 0x5c) 2018/05/04 04:08:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x0, 0x201, 0x6, 0x1ff, 0xd6, 0x80, 0x100000000, r2}, 0x20) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280), 0x4) 2018/05/04 04:08:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80000, 0x0) r2 = getpid() sendmsg$netlink(r1, &(0x7f0000000380)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="300100002100100426bd7000fedbdf25080015000000000008000d00ac1414aa08007200ff03000008000400", @ANYRES32=r2, @ANYBLOB="040b89df08008100ae16b648383adfb242de0808676397e350924bebfa45eb3a8cc2cc591cf0cda1a50992e9feae19819991e1ebbd00c3a74cf31d3b47ce3e4d247239b457e645e94d357fad2c2596d7eee1c8f58b7c5ab3ac7e97d00570ca8b44a4382fe04e3f8ae62fd2e2c43d7999cd4adbf66d84e16649eb36d3a784d5b74bded159367257a927fdb73a74b0a8eda03207c5838872b744a954ec93f8d921f42b5fdd3a7721cfcdb60be13a4fb340c90717d866e0f5843f37f5d06d172f77da18012bc2eadf541e902b93f1325d27eb", @ANYRES32=r0, @ANYBLOB="7ddbd6d795c64ca805ea5a0e18bdc8171e7beb6ca9d5f2ce288b1b5eae7dc7c9777398bab4125c47f70f28862a1dfd602c9d5abac91b022e057f8bb1717debacda6702baf943805387b09d2a1251f27a4a8e97dc7e4d695d68c6c973c6c3f9b05848d1de9d4c64094a13acfbf66f3e197864025204cc42ac0af2d0acbd3598160eea823f6cc6aabc835e2cf946822f703f05320b2d331ecc80b0abcadaaa5cd3b6ea4497d1aa04ceededff56eb830045496dd0a048387a3248c399e626cffa8513dc08df34cfb715fbcd0838a4c3cfd53f54d94ec8a27a300191ef03014adb5926ef47a2eb608522968d63678407583addeb3f27"], 0x130}], 0x1, 0x0, 0x0, 0x80}, 0xeea38634a866a146) [ 207.318501] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa9e/0xb70 [ 207.327281] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 207.339833] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket 2018/05/04 04:08:10 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000000)='./control\x00') open(&(0x7f0000000140)='./control\x00', 0x1, 0xc0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x100, 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mknod$loop(&(0x7f0000000040)='./control/file0\x00', 0x0, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) close(r0) 2018/05/04 04:08:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x100) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000280)) socket$l2tp(0x18, 0x1, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffff, 0x4) writev(r0, &(0x7f0000952ff0)=[{&(0x7f0000085000)="29000000200019c64e3d81ff000a007a02000016000000022000000006000d0000000000000000ffe8", 0x29}], 0x1) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x80400}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="00002bbd7000fddbdf250100000008000500000000004c000100080004004e240000080008000080000008000b00736970000c0006006c626c6300000000080004004e220000080001000a0000000c0007000600000008000000080004004e24000028000200080004000001000008000400a3040000000000000000bb00000000000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) [ 207.371439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket 2018/05/04 04:08:10 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000500)) fallocate(r1, 0x0, 0x6, 0x7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f8}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x4c, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) 2018/05/04 04:08:10 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(r1, 0x0, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) mremap(&(0x7f0000142000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f00008b1000/0x1000)=nil) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000793000/0x4000)=nil) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(r0, 0x409, 0x1000004) mlock2(&(0x7f000077e000/0x7000)=nil, 0x7000, 0xffffffffffffffff) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0028e4edeacaae9350eb0800000007bac60000004e000000d3be8b20ae628e75511e33fbcaa28366d7e0cca3b6f8e101f1a447bdce7ce8de0d054408f44c6a3e78340fb906795c7f108982fbe43aac68fbf423af13f75674e84ba6258bde53a6063691499d0cc5b844e00f699a640148fc8800000000"]}) [ 207.430330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/04 04:08:10 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f0000421ff4)=[{}], 0x1, 0xfffffffffffffffe) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0xf0, &(0x7f0000000100), 0x8) clone(0x0, &(0x7f00000000c0), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000140)) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) 2018/05/04 04:08:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x85, "e579766361c10f5844f09eb252afee4e28b131fd05e92064577fb49983351e9a0433a1e6e29d49c7cff5057fa64617e897832c64fec451cac1b0d4af17aeef804aca17a7f85a415231c43a69bbedb6259db96edb8293475304005bbaa847c4294da9b8bcf7fc5f885acf4ff514da67a11d49ba5dd39fcbc1c4b7883015251b12b3b2b92837"}, &(0x7f00000000c0)=0xa9) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/103, &(0x7f0000000180)=0x67) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) [ 207.488894] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/04 04:08:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x1f, 0x0, 0x9}, 0xe7, 0x8, 0xfffffffeffffffff}) preadv(r0, &(0x7f00009d5ff0)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/05/04 04:08:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200004, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000000)="7283033be248ad122b4b583fa47d1767b06fd4c46c3292433bb5d62c547d7515c280d174d5e87528eccadbb52a8d88761b0994dbaa300051f65e85197dad87d78395d5d8f1295e462d8726d2f7d3d50003b53a5f2bf27f02eb739d8e6837db88093b2cdc9d537ffa01f94548429bcd834fb4abfd5f339f0b6f3a113db9e48fdbd3c4fac4d556726b22e6681314d0aafab3fae58eb6efa0346ce34bf2c882719b1629612d5263", 0xa6, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/04 04:08:11 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200080, 0x0) dup3(r1, r2, 0x80000) r3 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/128, 0xfffffffffffffffe}], 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) 2018/05/04 04:08:11 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) sync() connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) r3 = socket$netlink(0x10, 0x3, 0x80000000004) write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) r4 = socket$inet(0x2, 0x0, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r5, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/04 04:08:11 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) keyctl$revoke(0x3, r1) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r1) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/134) 2018/05/04 04:08:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="02053f050c0000002cbd70c91145427e5cf12800fcdbdf2502001000000004d4000004d4000000070000000000000000ba6b6e000800000006003200082000000100000000000000fe80000000000000000000000000f30d00000000000000000000ffff00000000"], 0x68}, 0x1}, 0x8810) getpeername(r1, &(0x7f00000006c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) ioprio_get$pid(0x1, r2) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/250, 0xfa}], 0x1, &(0x7f00000003c0)=""/120, 0x78, 0x9e6d}, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) capset(&(0x7f0000000680)={0x20071026, r2}, &(0x7f0000000340)={0x8, 0xffffffff7fffffff, 0x100000000, 0xfff, 0x1, 0x1}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000005200000800fb804b00000000000000009b52abac3eea3a73a529ec37190e5548f00886e3d41232854e70f4ff6336b44ad7807d1d498b2e8db54bb1877092eee84a6de676df35dc2d624d5e9cd3d1c8b10256ddd3193bc57cba50b17714937603d53fba7d9d0ab44f74af6d01cbf1de6e756bf1eb537deae2cf85ed0dbe74787fda60574d0e81f3df25c7233c64f25e9f581d32b64350913d79d5af91df8a46e20b091c6e224b4986e3c95f3d5c939c8ae7b68cd276908b214a5208c31a3a716962250a8948b4c3991fd4"], 0x1}, 0x1}, 0x8ebdfc3d9bf3c71a) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000640)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xc001}) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000840)="d35df907e36f5a712becd02ba119fe7c27b671fff5626c52dac6b6fe7d3817281241560416429ece6417a328e903ca80cd7801242a66eea801e7574c51eafc69c34f21b0a5f57033b36f5fb94094e074e1f87836c34f998c4a0e45ed6a98b2073d2970bff98b6f2d7eb32dd8984cdccd0c7fe9c750f9b1a053be5785af6bf951cd56cc41473f14378d2a2d6c2f9413499065752ec188fc34869c878ab615b6f5c828e9d17f25c64d455a307010") 2018/05/04 04:08:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc0400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x2}, 0x90) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ptrace(0x8, r3) listen(r1, 0x7e1) 2018/05/04 04:08:11 executing program 5: write(0xffffffffffffffff, &(0x7f00000000c0)="0bd4715f26d5f7d0", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) 2018/05/04 04:08:11 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/28) mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./control\x00', &(0x7f0000000200)={{r2, r3/1000+30000}}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xcd92, 0x8}]}) mknodat(r1, &(0x7f00000001c0)='./control\x00', 0x108, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/05/04 04:08:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x10}, 0xfffffffffffffeaf, &(0x7f0000001700)={&(0x7f0000000440)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x5}]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0xfffffffffffffefa}, 0x1}, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/04 04:08:11 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000002286, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) ustat(0x0, &(0x7f00000000c0)) 2018/05/04 04:08:11 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000cfc000)='./file1\x00', &(0x7f0000bdbff8)='./file0\x00', &(0x7f0000dea000)='tmpfs\x00', 0x201000000001, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1984, 0x7c0) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x3c, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x54, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x28, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0x2e}], &(0x7f0000000200)=[0x0, 0x0, 0x20, 0x38, 0x58]}, 0x6}}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0x1b, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c04343b56ecfa05bae28b4b2412e0"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001400)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="068cfca6750000000763044003000000019917144a4040000000000000000004000000000000000047020021100000000000000000000000000000000000000800002000bd0f5be6a7dc3d6127ea40d8e3a1641b62c485aa35124e3f07e2eda6fb7216f4fae2ea588c077944cc7bc41ad412f8636af389c95c58dcf4410a74e10b14b3a2590eb1048ece7867258444fa"], 0x1000, 0x0, &(0x7f0000000400)="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"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) 2018/05/04 04:08:11 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) accept4(r1, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80, 0x800) ioprio_get$pid(0x2, r2) getpgrp(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r5 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r5, 0x27, &(0x7f00000000c0)={0xf, 0x6c1c, 0x1, 0x2e34}) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x1c47, 0x1000, 0x71c, 0x400, 0x7f, 0x200, {0x0, @in={{0x2, 0x9, @rand_addr=0x200}}, 0x8, 0x4, 0x8, 0xfffffffffffffff8, 0x1}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x2}, 0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000340)=0x800000001, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x0, {{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x5}}}, 0x88) r5 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x8) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f00000000c0)=""/106, &(0x7f0000000000)=0xe) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000380)={0x1ebb, 0x8, 0xb98, 0x9, 0x1d, 0x20}) 2018/05/04 04:08:11 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400002, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000001c0)="2c7b88784e812add17890f8c5acf16612f3702bf7305b45b8d094612322ce342a5cb818cb79675ad82d281bbbb8ab9df4bb60696bf366bebd27a44656c412139c71aace3513a75de29212a1ff142cb244b0d80f527d4ea02fc8c67c89e3cda65cdee762d54fd019849fd81c188e67da93fe23c24f6ef0f8e6d294239f3786491ae28553a3bcae6f87aad708bcecb0e0a53c90b939d0cbdd391cfa55f273b031eca28910d85e6df6c7a6abeeb6874a9a37d482070adc413640b538f2b2d100eda25c295f373", 0xc5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fadvise64(r1, 0x0, 0x5, 0x1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/05/04 04:08:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002f00)={0x5, {0x2}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x9, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000005c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, {0x2, 0x4e20}, 'nr0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000380004004400"], 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) connect$pppoe(r1, &(0x7f00000002c0)={0x18, 0x0, {0x0, @random="7d6b1f77d199", 'teql0\x00'}}, 0x1e) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/05/04 04:08:11 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0x40}) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x800004, 0x100}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/04 04:08:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffe8c, 0x0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/04 04:08:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4000000004e20}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x480000000000, 0xe57, 0x1f}) [ 208.562285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 208.595551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/04 04:08:11 executing program 7: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/05/04 04:08:11 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) openat$cgroup_type(r3, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) accept$packet(r0, 0x0, &(0x7f0000000180)=0x2ab) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$key(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="07000000e4ffffffffff712d5cffd75792efa0ff0000000081fe675f979c708290322b"], 0x10}, 0x1}, 0x40c0) 2018/05/04 04:08:12 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, [0x8, 0x0, 0x75d, 0x4, 0xf0f, 0xffffffff00000001, 0x6, 0x4, 0x6, 0x7, 0xdc12, 0x5, 0x96f7, 0x8, 0x100000001]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x77, "07f260157127a58a2fa5104f14a2c6e6c5e472badfd4779581f8ca26431f4bf7c2365ecf0a2e99acf94e76b1f50501ffdeb4493cf672c4b89f619fcb89fde1ded2832fe02375d5a268c3aafb76eaf857194db838262601696f08892b3554cb6dc6d6d72c20125d6f1451dd4b9ceba150f6f8180b196142"}, &(0x7f0000000240)=0x7f) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv6_newrule={0x34, 0x20, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10004}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'bridge_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x460, 0x140, 0x0, 0x140, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000280), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xcea, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xd}, @empty, 0xffffff00, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x8, 0x4, 0x40, 0x9, 0xffff, 0xa3, 'dummy0\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x5, 0xffffffffffffffff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/05/04 04:08:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x41a, 0x418}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @rand_addr}}}, 0x84) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:12 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x0, &(0x7f0000002ff8)=[{0x5, 0x0, 0x0, 0xffffffff}]}) r0 = getpgrp(0x0) sched_getscheduler(r0) setpriority(0x0, r0, 0xc5) 2018/05/04 04:08:12 executing program 3: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x3f, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000022000)={0x0, 0x0, 'client1\x00', 0x0, "b6defc441d352f61", "501c2aa1e0ff7c733773e1142c2368eb60a0c78639c44f6c6a3c5f2554c06b61"}) 2018/05/04 04:08:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000010c0)={0x0, @in={{0x2, 0x6, @broadcast=0xffffffff}}}, &(0x7f0000001180)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000011c0)=@assoc_value={r2, 0x9}, &(0x7f0000001200)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) prctl$intptr(0x2d, 0x5) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$ax25(r3, &(0x7f00000000c0)="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", 0x1000, 0x40000, 0x0, 0x0) 2018/05/04 04:08:12 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2180, 0x1f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x473c, 0x4) shutdown(r0, 0x1) sendto$inet(r1, &(0x7f0000000000)="b5a8289441cb059b1cffe1ed494927ee4c423dc84b6bf64e09161ca71f4ac517f9df1652632cdf2cbea4ea21fec049c775ba8f4aef6afe10c6a45777d968d4548f1523c605cec756dd498f35bda50d1894077c8924e3c178288c5f52991003b42e1a77609a034cd34c81ff7b14419367174be46b31c0dc405bc1f66f431351c3560b540e0ab04c3179c94cd4abe16f0786ac123eb2437ac176c98f19bfe7f1b0b70e3631a36932c1042506d2d06cf62af6a39de1caec98d128c556019b09f400919fc202fb82ee8b41e75f114a9557cfd36efecd3f7147574a6cb3ec061ac1a671c880841d01", 0xe6, 0x4000, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x10000, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)="6463746f702d72656e6f006f477c42c2f71aafc50100000047c54f9d888c75e337b04345e2fb6e09c6228da5664b9c4dedec65a9f6d3d1c8533cff5c7b7af64bc1ff1a11c24348236fed3e889342cf4954196f86395968519363366058277532cb8b666e54fa7b011c83d7f71874cdd5fbac01b6ded04afee58498b42d6623e31561dda0ac52efe2eeca97267851a13a4c1718873d6b6655aa9e1aa7f8683efa03ce6db35c58e1b8cdd4f4515eb846ae", 0xfffffffffffffff5) [ 209.328518] binder_alloc: 16434: binder_alloc_buf, no vma [ 209.339813] binder: 16434:16487 transaction failed 29189/-3, size 64-40 line 3134 [ 209.354203] binder: 16434:16503 unknown command -1493398522 [ 209.362280] binder: 16434:16503 ioctl c0306201 20001400 returned -22 [ 209.488800] binder: BINDER_SET_CONTEXT_MGR already set [ 209.494256] binder: 16434:16503 ioctl 40046207 0 returned -16 [ 209.503505] binder: 16434:16487 ioctl c0306201 20000300 returned -14 [ 209.513745] binder: 16434:16487 ioctl c0306201 20001400 returned -14 [ 209.523823] binder_alloc: binder_alloc_mmap_handler: 16434 20000000-20001000 already mapped failed -16 2018/05/04 04:08:12 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80800) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), 0xfea7) 2018/05/04 04:08:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000000c0)=0x265) r2 = socket$inet(0x2, 0x7, 0x28696b53) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x13}}, 0x4, 0x12, 0x100000000, 0x20, 0x0, 0x0, 0x10001, 0x0, 0xffff}) 2018/05/04 04:08:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x800000000000000}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) syz_emit_ethernet(0xcd, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x5, 0x6, "7e8d71", 0x97, 0x4, 0xffffffff, @dev={0xfe, 0x80, [], 0x20}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e22, 0x4e24, 0x97, 0x0, [@guehdr={0x2, 0x1, 0x3, 0x6c18, 0x100, [0x80]}, @guehdr={0x2, 0x100000001, 0x10001, 0x4e, 0x100, [0x80]}, @guehdr={0x2, 0x8, 0xff, 0x200, 0x100, [0x80]}, @guehdr={0x2, 0x3, 0x100, 0x9c, 0x100, [0x80]}, @guehdr={0x2, 0x0, 0x100000000, 0x2, 0x100, [0x80]}], "e8fdba395ca625f99832ea4812595beceea6b4471b2950293213153a7707aa98baf475b524eff42432308bbe794ddcb474c4db3b703bff90fc2cb2eb44fa94ad9b442eeb7c6cc1b7f798f00540043a85307c06b396fcf011c24928d3c3d6e25387bf1aa748c7d9"}}}}}}, 0x0) 2018/05/04 04:08:12 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) fcntl$setsig(r0, 0xa, 0x25) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x80000a6a9}, &(0x7f0000000380)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@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, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 2018/05/04 04:08:12 executing program 3: futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000586ff8), &(0x7f0000000000)=0x2, 0x0) 2018/05/04 04:08:12 executing program 1: unshare(0x40600) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0) 2018/05/04 04:08:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:12 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0xf}, &(0x7f0000000180)=0x90) r2 = gettid() getpriority(0x3, r2) ioprio_get$pid(0x2, r2) 2018/05/04 04:08:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x3f9d, 0x4) 2018/05/04 04:08:12 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = gettid() open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x3f) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0xa) r4 = getpgid(0x0) fcntl$setsig(r0, 0xa, 0x1000000000c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)="615a240dad25101fcf2bad8950e86ace2a108263a172") r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) sendmsg$nl_netfilter(r5, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1021}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1d0, 0x13, 0xf, 0x30, 0x70bd2a, 0x25dfdbfc, {0xb}, [@nested={0x1bc, 0x6, [@typed={0x6c, 0x68, @binary="8798a89fbfd462031400f97883580e6edefdf4002be0c2cb3c3fb48251f26bec30ab81e0955b46259dd7c59ffa4a30600898094002924bc42ee34f527cf234ea45b3187696c046c7ca877efce20c61cf5b78ba272eafe4f2c4c1a951f8b5c3e51c85213633b7"}, @generic="3327d67e29456d84de5784f6897d32ce7ba0b838d7c21ff1c26431daa01b9e3eea26ae98174b2f365d8bbada1fc4dc228878c56a18a9bf90c2346a80a2a1535e7f03490b7d1284c23092d86c90ab87a2f2df2484a24e6187dbed36eb337cd71ca6c5cfca57edd41e6c7539b9886521866857bb3f4c1b6f85f4a0ef9788482656173ba1a3f9c0f5e3f939f953750c951b14df0b00ad8267f7c18b4a9eb48de9ec4f407fa6a1a52d69470bad531a616b492733265cc5fdd9f06ab58a75d863954cf8fa3e3c313d21f2c66a", @generic="2ec069034307c134124b0cebe943b6e0bb6cef4ed4911da13d426a3adaec6099bcd22e9326bbd748da504689ccb729c6f9e173854a8fcea1f4a622417b1046c12459560427a03a10d76dc3be19226aee032ba25a4a6cc6432a8b2b846071efad31ea449e1262b2b6e273c144e27299469a2f9a0df0ec6e0e95f1df0170f87ee4ae"]}]}, 0x1d0}, 0x1}, 0x133059e617998bfc) creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/04 04:08:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x321800, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000000)=ANY=[@ANYBLOB="100000009f6ab86b296a000000000000980b47d45a3d6cae54f694d79f88bdf544304e709409e3ead038b411c82d7c5f5558247acb632f90bae47ce37ee8ee90fc8b3ccd908130d2a8486dcf315987dfa4a0a1ca90942e0b4fc232d4b4359a443c59bef487c15b4744e633673c073cd6471225a2f4efa3b8ccae3fec210c8d95e457cde54279cdb9c72601d2b076325f384ff2928de1256959d0dd32d3f306808e80c83ed6b00a815140db9c8e53760a32ba4450e631df72c8c459bcea01ba339cc6064ff69dd81f8b71e34b4e8dd962d53c5dabae8911ed72be04b1368dd2e0e8b39efdba61"], 0x10}}], 0x2, 0x8000) 2018/05/04 04:08:12 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0xfff}, &(0x7f0000000240)=0x8) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04002cbd70006adbdf250b000000242301000c000700080000000800000014000300e00000020000000000000000000000009feb841b5c553b63047d10363ba1b16adcf32b2407dab05a50f73ced2985e3ea8a12506fb4fc599f91f68645d505db6f499b7b0c3f5f653172cc777fb1f99fedc0d422700a8ab54dc61802014fbdde8d974bae6ab7ed5b43fdbd57f11bfdcd4109399998ffb8c87da3a39ed37095f2dfddce91d84bd6a161fcfd7f2ee2193f1d26baa01057adcba61474dd06adb4ccb7a9f30d21d945c5ddda249621ed8106284ab6e712f052cbb8fd43990fc9945c6701cc2641db39ede3745dbae2429843493f3dc89901757228e42d961691300ea07e0188667a4ab6c969fea950488dddb724844aa4f7dcbdd30655c8d7df958708495506"], 0x38}, 0x1}, 0x840) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40883, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000600)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x7c, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x11}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000040)={0x2, 0x40, 0x5, 0x8, 0x1, [{0x100000000, 0x0, 0x4e9}]}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000300), 0x10) writev(0xffffffffffffffff, &(0x7f0000fb5ff0), 0x1000000000000096) [ 209.640020] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000200)="63f063db5ffffd34570eef7869ff4ec7add812725e108afe5f22a70bf21e6fa8bcafe47282d0c0119fb70382699f7c8fe3cdaff54477dd68cf749c6a2a7bd7aff30fc750becfbf43f5feb56b9ce8c753ae7df6ae725e5710574b37929311776685d97a130975c999372c43c72f2816c732b7a95fc530a501bae08c191014f2b4852590785b43c92b82f93dba19ea0a9a1d193a02c0ef", 0x96, 0x4000, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000400), 0x197) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {0x0}]}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x800, 0x0) r3 = dup3(r0, r0, 0x0) accept4(r3, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000380)={r1, 0x20000110}) userfaultfd(0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000340)={0x0, @loopback=0x7f000001, 0x4e24, 0x4, 'fo\x00', 0x4, 0x6, 0xf}, 0x2c) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300), 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000100)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'dh\x00', 0x3f, 0x0, 0x5}, 0x2c) getsockname$packet(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000)={0x0, @loopback, @multicast1}, &(0x7f0000001040)=0xc) recvfrom$inet(r0, &(0x7f00000003c0)=""/149, 0x95, 0x40000000000eff, 0x0, 0x0) 2018/05/04 04:08:12 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) sendto$inet(r0, &(0x7f0000000040)="429e2296e13373a26da20ba36a4ca1edbb0838d57d9226ca4dab3d92a7f2a8cca0304a6abf156e472d036c82d78648de7a802ba4f6e0548c1e613fa4d527902353693c6cafc9e07b4e34ae8245a37fd91cad443e37c2a1c8114a954908e79ca09579b35a7dc1c2d586f121bb423134073fc99b51a27fdcdf7c2bd299a744e830096730f3c5faf03c35d27fb48943f6be3a31430ffaca2cd93075fd1d7b4929a345", 0xa1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getdents(r0, &(0x7f0000000140)=""/226, 0xe2) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:12 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x2000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000002c0)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x6) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000040)=""/46) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r2, 0x508, 0x70bd2c, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x44}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc00000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x8044) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe56}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) 2018/05/04 04:08:12 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x207f) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x1020, &(0x7f00000000c0)) 2018/05/04 04:08:13 executing program 4: unshare(0x8000400) r0 = epoll_create1(0x0) fchown(r0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/04 04:08:13 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000100)="024569edf23ef2ef6dcdfb3295fb713d4d4fd8eeb5913c4127c823734342a5be39fb56ef7f6e86e0546a4f4708", 0x2d}, {&(0x7f0000000140)="5f04660139d99dad98b7f752cfbb86efeea9c30201056d96626b70371bab9c51ab38e80429585b95840e06e873ab55651728a442507d6805ac72221ee3b3ccaec1e086f224579f6e5cf085aec36ceffba8ae8606a982a6ba68ff24d76722592edc188e8f011e9c95bc8285c7f671da9133f5df8730efde4055fc28f383281345ac81acda3176bb6287e74f2562fe2b6d58e3ec00dd1ca3ea544692ade1a24d4645db8b4b873bfe", 0xa7}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f19170fd752a104b9a916873714c4ab17bc2ebd0ec393639ec958eced0c92099a26f9cc7a524fe7d34a1bdf5e32ddd3b15027ae9316b", 0x36}, {&(0x7f0000001340)="2f60f7e239ec147e9c5d61b55ef6349274199be36b23147155d7a44dd4dc6ba484e822d28ac69dd23590ef4e8043e58d867f37c8e6fb4e130c2c7bd6657ac2d7bf7d50ef01fbd78ba0a526a26320392496aec7eb80d35aef9cdc4aec7ded672bffdcc1b93d09151d5453630143ae1b28d9d16de35389105dedc201059ce281b1aa72262de04ad29f92a762189a", 0x8d}], 0x5, 0x5e) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000040)="a82f5daf918325ce7dff3876d6e1c8f3d926ccdf52118a42a6c7e36cdcb2b86797568053c5fa2c2d15e5fdb3e858337c23a519878fbafdfb5905b73457a325e51c55f8adfb81442361b7087a0d7f", 0x4e}, {&(0x7f0000001280)="a54bcc0be66ffca95b2796fcf754cd9b2402845a60586fc8358500c151308066cfdbe46c6efb5438af6a7dcc6352cca07500960639074a80041f03b21831cfa6963eb463a944b7014343218b9142bc420fcbbdd8862f86ec63e800dfa7089c576b01336fb6e40f738fa44d6a", 0x6c}], 0x2) 2018/05/04 04:08:13 executing program 5: r0 = socket$inet(0x10, 0x7, 0x9) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff2d1523e40c6fc283a724a600800200000000000000000000002c00161400084fe7eec100003a92abf79d9908a8b36eda15d4715935e17896b60030de26a49868c6c70da654", 0x4c}], 0x1}, 0x0) 2018/05/04 04:08:13 executing program 2: r0 = socket$inet(0x2, 0x7ffffffffffffffe, 0xffffffffc0000000) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:13 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d4, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/05/04 04:08:13 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4400008}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/04 04:08:13 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x3e6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'eql\x00', {0x4, 0x5ce2, 0x3, "55f53a74c2b3", 0xffffffff80000001}}) 2018/05/04 04:08:13 executing program 0: link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000480)='oom_score_adj\x00') r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001800)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000001280)=[{}, {}], &(0x7f0000002040)=""/4096}, &(0x7f00000013c0)=0x78) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) truncate(&(0x7f0000001180)='./bus\x00', 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x300000000500ffe, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x4) tkill(0x0, 0x1000000000016) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001200)) r5 = getuid() fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000380)='./bus\x00', 0x3, r5, r6, 0x0, 0x2000800) bind$pptp(r4, &(0x7f0000000340)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001640)={0x1ff, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x92, 0x9, 0x2, 0x6, 0x0, &(0x7f0000001240)='teql0\x00', 0x0, 0x80}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xffffffa4) getgroups(0x1, &(0x7f0000001600)=[0x0]) inotify_add_watch(r3, &(0x7f0000001100)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000002c0)={@remote, @loopback, @broadcast}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3ff, 0x1, 0x0) getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x5, 0x0, 0x81, 0x8, 0x8, 0x8, 0xffffffffffff0000, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=r7, @ANYBLOB="a30000001bb435f3f7603971d4f2f0a3b721f716a8f13488d79f619684f2a46eafff31d1bad8ad2a5a396b193237d1829a37af5b529abbefcd75899565c10306ed4acaa6e37b9d3b89da04ed4d1e75b3c9019b323b7d7ebe4019a58dc3b21bed14b9dc2c01b42eedaeb1445ab9f0d90f87ec2321dc04f556242a5c981f9659ac05f974391a6f29372d0db23b0fa2ef07bf04bb9f0b5b7d409ccc8c3923431fadaf54b6911bc3ffd13ba165a622302c903d31c203bec3610188d2996549028e80ef9b90e0a6f7da6bfc006223d19d90b37c1e111342c43ce5d566632a5ff207928c308d1edd3a4c699436"], &(0x7f0000000280)=0x2) sendmmsg$unix(r4, &(0x7f0000001880), 0x0, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/04 04:08:13 executing program 2: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000140)=0x7, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x7, 0x7}) r0 = socket(0x13, 0xa, 0x6) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_generic(r0, &(0x7f0000002700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f00000026c0)={&(0x7f0000000100)={0x258c, 0x38, 0x20, 0x70bd29, 0x25dfdbfd, {0x1a}, [@generic="da56e2b2784c883483bf66e3a19e59a6a7daf9a1daf206a9aaa06f6b6834f1e1879150dc6ac6aa63b5ce1afd9cf89e011415707036f2b21280009f19d5a96fe395256fce21d222a9361ffbec247b1c2c66cf0e9d7a758e822bc0e1c797108eccda955af621ac94c3ba25308a910b71e58ce43ce151946f2d708b9e4cb18d71a0bb23f36872b0377a3a1a11f325c64f584656daf039f1e1a12d38941d8080e053ab315a7dd115e7a806c6d03e76a6874bcce157dcc25206dbca97744802f22b943ef7ed864ee9", @generic="9ebee7b9dd9d56c039368a3acafba50483a68c1e081b621352c7bb1f7b9fc1cd775ed7a10c6802b3520759457725848492a8aed3a5def53202a8afebd23ec0843fec920b0f4c33748f229a5c6c5aa90dc88543bdc6357b9329e021ec91d9189afd6c2868abce00ab1beeb7de36edeb3fefbbfd72f9b38044ad59bab073ba4b14f673c8fd023f8675c5340f4c225b882481d6c55523256c74f3acc6c1fec0327a087db5ceedd965ac701c623f76b365f4070e08e3b3f9138d3038c803aef3bb2571f7689d3f93f92537a7595daa74e6145c4b9a98f09b9532ff", @nested={0x1110, 0x6a, [@typed={0x4, 0x6c}, @generic="9e5730224bc3e9482672556495290480d524dd4a4324cd55c9b239adc797ee69bf0726dbe8527f45963441b7ef598ac7b42f30848ac7d9a699ca5258cc6a386c5d0ed7a803447e1fcbbee414025d939a22cf63e731dc43cb8fbe5f93a152c91e32b22e607fc88c7232a2e797b9eff456ead0082ebd89750d3f2227155e99aef4fbd5f296ee8b152583964c8a6fa9f28cc5635c384a9bead672715960a04c6d00ed0d362ac81add5777ad5bd557de488a647863afc9cd476d9486b8c7a76ad3ea73e6e9bfce60f7fc4d8629e9d969330e05aa0082b50e29fda16ebab5c073bbc58bcc120d22281f9406c82c7f54ab0610", @typed={0x8, 0x6e, @u32=0xff}, @generic="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@typed={0x8, 0x86, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @typed={0x8, 0x15, @str='\\+/\x00'}]}, @nested={0x1158, 0x23, [@typed={0x14, 0x4d, @ipv6}, @generic="9043c7614cc38f73b1c3c32c0a65d2dbf16f9f4db00d58d66a708a0398583ba003abe1b3187ac6a224f125ef8a02a2f9b78f7ad0345e18b768259c0bab642445389248bbc145823ad883051b93c86ece0be20e30b040435dbc86", @typed={0x10, 0x63, @str='GPL})GPL\x00'}, @generic="97352a942a94e29e1cf1c3591203920292d3f0cc2caad07cd668ecdaa60b3ba3fac94e2bef553e9ad74f447b4951974e91b180a448d2dfd3d24c938c", @generic="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@generic="3482f694d1879484fb596d67b20c8f0643168b63912f62e862adffee4ba9cd162e3d274ad2bad6ffb682ddd6dbdb53f5ddcc465b7973a099cd5aa1fd19f700e17794a5b2739e3d20151a4d3a94439c599a16fdc3194f1f28393e354c778877262e431c4d5dd08a65b270621fc2bf5b1aba0c19a2f07556f321d2c588639f22da70f5ad6af2b2f9dba4d5ad2c1debc4", @generic="38c90eb5cf5a", @generic, @typed={0x4, 0x59}]}, @nested={0x170, 0x83, [@typed={0xc, 0x57, @u64=0x4}, @generic="dbef266ecddcd68ca5709ca9adec248e49efb42ff9a263014dc4699aac3158f26f87ebf190a1d4cab0b66f901dceddf5aaf6616511d6ae695e1d42b1dffb3a30b84c5c0e7c2d119f9b18c8e550ad92e06e22f42c1aa61a78543d5a6a0f4aaf074a5198035c24e1a7ecd12faacac98bb12f11758500d2edd54fbed9f098df888e4f3c20d88cda0d7e4dbe50039ab0fd9fc26ff4c44489e6651736a927a6b9a0d2e2f241df97de", @typed={0x14, 0x91, @str='vmnet0selinux[\x00'}, @generic="07a4231cd9a57610b1b8fed0a2a096e6b514b3c63b5ae0bdca86595f6d4326e001d142c50fbe171fe05484de15f003230335cb8d764ad32d5ad1c19cc520d3449e898a99fcb0674cd6367aa8aa60d0b71af0c5508e6199d92da30c75243923363a1855d11ad976ec3eb3faf9b04d65d35e7754bc3a86dfd98b0fa60f143f6d1b1373f084a5cc8f7f9bcffda86536290bc134baa3554e327bd560c96569d795055640a2b80a57"]}]}, 0x258c}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000015fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000002740)=ANY=[@ANYBLOB="14000000180000edf7000b102d9d94e52540016e7291593437a678d862ac4aa8c3b5d0affec82f72bd4f4a93c5994d3482c83d939f7189afabced328f6ae67b45785eec91b82ef79ce396138067865282aec88fda37793c752edbf6515"], 0x14}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003400)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003c40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003d40)=0xe8) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/23) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003d80)={0x0, 0x0, 0x0}, &(0x7f0000003dc0)=0xc) sendmsg$unix(r2, &(0x7f0000003e40)={&(0x7f0000003440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003b40)=[{&(0x7f00000034c0)="b04a855971a0b98ee7978b476ceecd7ffbeb9b74aca7d76a7d5a6c58c3d2d7663e098ec31361688c9a2a640faac3a7a4b8c08332ffe5e2939fb84396b39ea0dda3ca574c6e33c370daf460bbfef9534cd20948e22251560ffaf45c5b09e3e72bbb9829278fbb782ece3d50f38ef23e3f467cdc8fca4a9e799e977c4f3037f1591fa53d5d86dbdc05fbe8a3887f2bdbd7eb720a76528e65def40b709b5b6d58c6c9e6d719e19ca7a60fd361540a54c34048c57a44947bdadb4dd5b6e56af962cd4101c154e9ca99e282e97561d7812d87217cd20d4067db53d0c77ebe1cd652afac5406414d4315b5ff", 0xe9}, {&(0x7f00000035c0)="927c4ca25c1c98a819550aa71c1ea4f2215de7f1fea17a986dffcda0905e1ad50eca70b26ba8004e1f096e3f7cfddb5bd0d15353e5b6a512422d4d79ba5dbf3a0337dfdaed531c89956477c3be7ee7fc35ebd28d50c25528bf98468be937c3d51d3b29ae5195a19afaed041978848dbb9c15dfb71ed22c68b525493257e13cba6c1a2003c88040773f1892df7b6499cbc63e622098100719a1af9e8f3c03283178009784c790994ee8bd5793f7f5c03831ea1905097af8e72faf76c49ff74adc8a75d2599679c3e087664770051d638f9cdae92d4f50efd58e830196ee4f3d595bb2fa78fd9c3ea9278b12d55a", 0xed}, {&(0x7f00000036c0)="8ccaaf09fd03e8ebe23be4d66d32937280881595dbcfec18054bf784cbfd25c2626d8b0cdef846425e46fe85611b6ef2383d1bcb0bb00e166828d629", 0x3c}, {&(0x7f0000003700)="f843c3459cb67967586592231bee1b13cea25217aa2cc24d81e8a8a75098fadaa49217a4fea72a43eca2a8088c", 0x2d}, {&(0x7f0000003740)="f12b9f72f6519ab42df897746dd1d96885e6bab337515a135f9c1bfb0b9aa693011010d5288ae35eb2096ea0155cfdb4b0b24d957d3ef28741d20e038aa1801e79a5c8a97589e507d8599439198792312ff546bfe517a0752792e7e6bc1b80c76eec567c362b3e65d812c2da0a800586bf9453a5e56d5cfe152fa3eb6f43de763e436e56", 0x84}, {&(0x7f0000003800)="182873cc2c7ea0d9217b3485cb8d8993a35497a2da9b30036818d043b9c50bf68be0e975f36135c949b5613d030edbf56e5ca4b5c331e7e89e2adad086166dc14f4d27bdc087f2c1d961aff024d8a3367d994db2d06b52f36f0b85166da49bc7c93e9be42b72d38bf741ecda4c606fedfddc6ea2882af5ea664dfad4912593f1a00446dc94bcfe13346ea3951dc1cf", 0x8f}, {&(0x7f00000038c0)="9856a79004733a726ac79fbbc97da804c6bb5fea3b047ada2391dc6be1a67bdec915581cb0cd62d6b8116fec50cd5d19e0da5e5ca46801643f9d61a2fe94471736ca2d", 0x43}, {&(0x7f0000003940)="d160137b69f2ca63fb0ec6f20ac92ce1d3c135f94cfba7f39215e25d38047b770053b25d67fc4ebfbf0670257e56a7e20402225adad80e349481afb1397be5ce2e3e685e7e5db7448d21176be430f1c25887965f", 0x54}, {&(0x7f00000039c0)="7bebaf25fb945be15c2211ab8ee9acab1a8e83ae4f05d568954b982e58a4483e6023f157ee9e9d16934f0af358c7b0ed4a808b9eae7a358b5bf8f665c8ca22c2a23854a4c4cc2787c66656a9f829d55f5bd47605c9cdc886a8d32179b66373bc37feb0a0cf984a893bdbba84754fdc96ce5bdc9beaf4a76c10b9da9c3d9f630a63006534216b1f20f20e56f296edf1332f", 0x91}, {&(0x7f0000003a80)="d33d2c4bfd00c301665db15ca487914e75875ccc7c076430b986566a3cd499502efc452e61a2ee25abc9986124a602b55521258e25c4387b7a5536095cd1cf7d75749466a6a490d4fe08620fb491ccfeb28db2f78c5a318384219c00a38184be7a88880aceb4ff55c0709754c51d9c5b2e963efdcb17aeded94f044b640db216ee8ad3a71dbc67a316314d7d", 0x8c}], 0xa, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x810) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/05/04 04:08:13 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x401, 0x7ff, 0xa7db, 0xfffffffffffffffc, 0x7}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/05/04 04:08:13 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0xb, 0x2, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)=0x2, 0x0) 2018/05/04 04:08:13 executing program 7: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x79, 0x20, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x1000, "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"}, &(0x7f0000000180)=0x1008) 2018/05/04 04:08:13 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000003b80)=[{&(0x7f0000003ac0)=""/186, 0xba}], 0x1) readv(r1, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) [ 210.899623] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=56 sclass=netlink_tcpdiag_socket [ 210.921999] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket [ 210.934584] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=56 sclass=netlink_tcpdiag_socket [ 210.964322] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket 2018/05/04 04:08:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x7, 0x6, 0xb75d6b3, 0x80, 0x0, 0x1, 0x1000, 0x2, 0x7, 0x3, 0x1, 0x6, 0x1ff, 0x7, 0xffffffffffffffff, 0x8001, 0x0, 0x9, 0x9, 0xfffffffffffffff8, 0x80, 0xed88, 0xd105, 0x3ab, 0x6, 0x2, 0x5, 0xfffffffffffffffc, 0x5, 0xa60f, 0x7, 0x2, 0x0, 0x96, 0x6, 0xf0, 0x0, 0xff, 0x6, @perf_bp={&(0x7f0000000200), 0x1}, 0x13000, 0x7ff, 0x1, 0x6, 0x3f, 0x9, 0xb286542}, r4, 0xa, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='L', 0x1, 0xfffffffffffffffb) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000340)=""/5) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000002000), 0x4) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r6, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) fallocate(r1, 0x0, 0x262b, 0x339) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) fallocate(r2, 0x3, 0x7fff, 0x1a8) 2018/05/04 04:08:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4001) fallocate(r1, 0x1, 0xd3e7, 0x2000000e07) write(r0, &(0x7f0000000c00)="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", 0x600) 2018/05/04 04:08:14 executing program 5: r0 = eventfd2(0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000)) read$eventfd(r0, &(0x7f000002b000), 0x8) 2018/05/04 04:08:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bpq0\x00', r1}) 2018/05/04 04:08:14 executing program 1: prctl$getreaper(0x25, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) fchmod(r0, 0x80) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x3a, @empty, 0x4e20, 0x3, 'nq\x00', 0x10, 0xffffffff, 0x5e}, 0x2c) 2018/05/04 04:08:14 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = socket(0x4, 0x7, 0x53) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/05/04 04:08:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10002, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f000078e000)=0x1, 0x1be) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/05/04 04:08:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000aa9000)={{0x80, 0x1}, "706f7274310000000000001f0000000009000800000d0000000000000400000000000000000000080000400000000000000000000001000007000000000000e4"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4082, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0xc0) [ 211.354165] IPv4: Oversized IP packet from 127.0.0.1 2018/05/04 04:08:14 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffbe88, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x738]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/04 04:08:14 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040), 0x8) setrlimit(0x7, &(0x7f0000000080)) eventfd2(0x0, 0x0) 2018/05/04 04:08:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r2, 0xfffffe8b, &(0x7f00000001c0)=0x4) 2018/05/04 04:08:14 executing program 0: utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x2, 0x9}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3b0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10) 2018/05/04 04:08:14 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000030fb4)={0xfffffffffffffffd, 0x0, 0xffb}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) dup2(r3, r2) write$sndseq(r2, &(0x7f0000000e50), 0x32e) 2018/05/04 04:08:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000a5ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0xffff, 0x3f, 0x1}) 2018/05/04 04:08:14 executing program 4: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="1616f10243138eebc3f37b45675833f00439190d99ab8ed21294d597357ab01d89548a90d2750c9a49ae5666be", 0x2d, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000240)="38cd3e8ae646b9006ce2a4f97e5301a7fe1eb568d7896263cb6422373bc842d91eac9752710b9f81baafbebf92d9bdb96d414cbca45900a6684b5dcd507eccb632c2211d3e99380f006462e431c281ebf8cc62a582d8aa73408f02c0d6623521e3cb4911575b468d0d898659d0b7ffc86e77a6e840ab94a3943437d6f70713b5cc6bf7643912ac5fa9fd1524aed7143b3a76f6efbd98b7d72a9ad44823341dde9b41115c0f050d55377f04abc46ae7dfb360adf7b9b1f18e00e2d808ce920c60e7f7b53a80573dba9cba1c6d0de652faea83644b59e1bfb0c10d022e83ae50", 0xdf) write(r1, &(0x7f00004abf1b)="ae", 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000c25f19)=""/231, 0x50}], 0x10000187) recvfrom(r0, &(0x7f0000000080)=""/157, 0x9d, 0x100, &(0x7f0000000140)=@ipx={0x4, 0x7f, 0x20, "9f833e6057fc", 0x100000001}, 0x80) 2018/05/04 04:08:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4001) fallocate(r1, 0x1, 0xd3e7, 0x2000000e07) write(r0, &(0x7f0000000c00)="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", 0x600) 2018/05/04 04:08:14 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000040)=0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000448000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0xfffffe85) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) rt_sigsuspend(&(0x7f00009b2000), 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x5, {0x2, 0x4e23, @rand_addr=0x101}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x20, 0x2, 0x2, 0x200, &(0x7f00000000c0)='ip6_vti0\x00', 0xe2, 0x1, 0x9}) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/04 04:08:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)) 2018/05/04 04:08:14 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000008c0)='\x00\x00\x00\x00\x00\x00\x00', 0x0, &(0x7f0000e2ef53)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r1, 0x10}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8202}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000140)=0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000900)=""/4096) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x3ff, 0x4) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) [ 211.643920] device syz_tun entered promiscuous mode 2018/05/04 04:08:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x3fffffffffff, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) close(r0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/04 04:08:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="4fb8ac76e7cc63a2387d57d2950fa3eeef97d3ac258b5188e76ea1fbdcc3664786d043558f2d7dc6a52f68737506d2bddce426cd757e0c2b9ed4fadde3ba21962cded8f95c6d4588bf1279b1131589a2710e25ca35762f7d4343c5c12a5b4256be84644df677c631c3dc9a54e658068d5edeff440756167bbe0f980b5318a3b2f4d4cd006fdb27daf94d9be55894132a621fbc0770265afc1462d4", 0x9b}, {&(0x7f0000001100)="68457f580874448e0f29dc4dad9f05139e4baaefdb126cc10bea9df0cb2fe12d537f9b12a124576ceead74bb1e181d6a68845a5e8a20e4148b393f00c1a115", 0x3f}], 0x3, 0x0) r1 = epoll_create(0x1ff) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5) pselect6(0x40, &(0x7f00000011c0)={0x1, 0xe235, 0x4, 0xc34e, 0x81, 0x2, 0x200, 0x5}, &(0x7f00000012c0)={0x401, 0x0, 0x20000000, 0xffff, 0x9, 0x10001, 0x2a, 0x9}, &(0x7f0000001300)={0x3, 0x7, 0x920, 0x2, 0x7, 0x5, 0x8, 0x100000001}, &(0x7f0000001340)={0x0, 0x1c9c380}, &(0x7f00000013c0)={&(0x7f0000001380)={0x6}, 0x8}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000001400)={0xa, 0x4e24, 0x79, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x1a5582) r3 = syz_open_dev$mice(&(0x7f0000001180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000001280)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000001200), &(0x7f0000001240)=0x4) 2018/05/04 04:08:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="6f56de216894ad2db8f2cd3247b88bbc72cb6ad1bc068930", 0x18, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e22}, 0x10) 2018/05/04 04:08:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100090469000000810000000700004003000000450001070000001419001a00040002000700a6f7c70000020000080001010c00f4", 0x39}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x5}) flock(r0, 0xf) 2018/05/04 04:08:14 executing program 2: r0 = socket$inet(0x2, 0x5, 0x4) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) [ 211.762354] device syz_tun left promiscuous mode 2018/05/04 04:08:14 executing program 0: utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x2, 0x9}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3b0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10) [ 211.846129] device syz_tun entered promiscuous mode [ 211.875010] device syz_tun left promiscuous mode 2018/05/04 04:08:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, [0x0, 0xff, 0xef7a, 0x100000001, 0x100000001, 0x100, 0x6, 0x9, 0xc4e0, 0x8001, 0x1f, 0x9, 0xbc, 0xab90, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x9, 0x200, 0x7}, &(0x7f0000000200)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000180)=@hopopts={0x0, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}, 0x18) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) 2018/05/04 04:08:15 executing program 7: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='systemkeyringself\x00', 0xfffffffffffffffe) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sw_sync\x00', 0x10080, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@ax25, &(0x7f00000004c0)=0x80, 0x800) poll(&(0x7f0000000500)=[{r1, 0x20}, {r2, 0x10}, {r3, 0x3000}, {r4, 0x2140}], 0x4, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)='/dev/loop#\x00') r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, r0) getsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/04 04:08:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="06782b40e4cf5cebbcf61e67e2c0af41fee308317de4bcdfbdeb4c56b2fc6fddf0a0fa74b21a7316f747e6f0655949e9ec5b92b64c691ee51d860beef5000000000000bad200000000000000000000000000000000", 0x55, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) 2018/05/04 04:08:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=""/186, 0xba) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) getpid() timer_create(0x6, &(0x7f0000000740)={0x0, 0x1a, 0x0, @thr={&(0x7f0000000200)="84774d0a5091f9fa9ce5f2d35a91863b060d0191ea1644888668084b21e50370d1cb1e882d6c474c6f61f1c3bb7f1b667ec7905e8e1463cee15498b207a55be8b6f150ff95178f2a770d466461d559c0726647c92f7f028b808449f810be194b0459fa768d2189b58fc6f979a1930064a299764916115b6d0ef0c0fcfd2ecb19f94f20a4277bfe5277e615b75b29081646b996972c9ab976f7028ba5b4b0b0b3e57f8a85a7fa957f3969bbd3c5", &(0x7f00000000c0)="479b62c5321199d6b7e5cbac71bff1aeda2c8e77be97e3c83917b76ae858cfc9987f576ec142"}}, &(0x7f0000000780)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) unshare(0x24000000) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r3 = inotify_init() r4 = inotify_add_watch(r3, &(0x7f0000b99e7d)='./file0\x00', 0x8) inotify_rm_watch(r3, r4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001480)) recvmsg$netrom(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@full={{0x3, {"cb82fe77af5696"}, 0xffffffffffff38cd}, [{"0d5651d09e1102"}, {"9454dc992a1e07"}, {"9d61e6d6d9621e"}, {"ee66a1b81816b0"}, {"5bb4c501021165"}, {"48bad6373b4ef8"}, {"f353526b40125e"}, {"1eaa591b64e083"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0xd650cae0ade393fa}, 0x2002) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netrom(r2, &(0x7f0000000700)=@ax25={0x3, {"c091172726ddbb"}, 0x7}, 0x10) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) dup3(r2, r0, 0x80000) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) unlink(&(0x7f0000000180)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000001c0), 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$KDMKTONE(r5, 0x4b30, 0x1ff) getpgrp(0xffffffffffffffff) 2018/05/04 04:08:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000279ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b2ff0)={0x2, &(0x7f0000df3ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x4, 0x3, 0x7, 0x4, [{0x9, 0xbc, 0x5, 0x0, 0x0, 0x808}, {0x1, 0x27f05b21, 0xb0b}, {0x3, 0xffff, 0x315f2bbb, 0x0, 0x0, 0x8}, {0x7, 0x401, 0x6336, 0x0, 0x0, 0x100}]}) write(r1, &(0x7f0000f53fda), 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x12000) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000140)) 2018/05/04 04:08:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x42, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000), 0x167}}], 0x2, 0x0) 2018/05/04 04:08:15 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x220400, 0x0) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) tkill(r1, 0x1000000000016) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x3, 0x5, 0x6, 0x9e02, 0x183, 0x6}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/04 04:08:15 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40000, 0x0) fadvise64(r1, 0x0, 0x4, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1b, &(0x7f0000000080)={0x20000002, &(0x7f0000000040)}, 0x4) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0xc0, 0x0) pipe(&(0x7f0000000180)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000000c0)=""/38) 2018/05/04 04:08:15 executing program 5: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'lo\x00', {0x4, 0x9, 0x6, "ed85e228deb2", 0x5}}) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/04 04:08:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7d0, 0x9, 0x6, 0x319, 0x3, 0x7, 0x8000000000000000, 0x2cb, 0x38, 0x232, 0x80, 0x3, 0x20, 0x2, 0x2, 0x20, 0x88f6}, [{0x3, 0x3f, 0x3, 0xf5, 0x6, 0xffffffff, 0x8, 0x5}], "160eb711d2e9473445b681d862123f3a9aba96eef2389d075ed28e9086", [[], [], [], [], []]}, 0x575) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x3}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0xbf, 0x3}, 0xc) 2018/05/04 04:08:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x8) clone(0x0, &(0x7f00008dd000), &(0x7f0000e8fffc), &(0x7f00005f5ffc), &(0x7f0000a53000)) getuid() 2018/05/04 04:08:15 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="220000001800070000000000000001000a43001e000000090000d377d2cc2d0fade6", 0x22) memfd_create(&(0x7f0000000000)='trustedppp0cpusetsecuritysystem\x00', 0x2) pipe(&(0x7f0000000040)) 2018/05/04 04:08:15 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x42000100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1400cef4bcf80000", @ANYRES16=r2, @ANYBLOB="020328bd7000fedbdf2508000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x811) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x0, 0xb6e, 0x2, 0x3, 0x3f, 0x9}) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x7605c1a853692932) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000240)=""/104, 0x68, 0x2000, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000026bd7000fedbdf250d000000280002000800020000000000080009000100010014000100fe8000000000000000000000000000bb40000200080002004e2300000800050006000000080002000000000008000400ffff000014000100ff01000000000000000000000000000108000900520000005400030014000600000000000000000000000000000000000800030000000000080007004e22000014000600fe8000000000000000000000000000bb0800030003000000080008000600000008000500ac141415"], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x24000000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0)=0x7, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xe4ad55b0e13da948, 0xf00, 0x0, 0xfd69) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000640)={'\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4469a48088a7451af08837ce90fa884353743259d57f42c98c7e", @ANYRES16=r6, @ANYBLOB="00022cbd7000fcdbdf250d000000080005000000000008000400000000000c000300080005007f0000011c000100080002007e000000080002003200000008000b007369700008000400000400003c000200080009009500000008000b000000000008000600060000000800030004000000080007000700000008000700030000000800070009000000"], 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/05/04 04:08:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getpeername$unix(r1, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr=0x10000}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth0\x00'}) sendto$inet(r1, &(0x7f00000001c0)="d7ba27ff5e5b5f939f522f5b0a0a397389bdbdc17bb810fc604c1e86f5e9ffafb5fb827a05f9f4b32ee2754ab2af9e587b80a40eb19410ee2c358849928b1a788a57ac9bd953aed9a8141aa0bfcda717", 0x50, 0x40040, 0x0, 0x0) [ 212.818451] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 212.843084] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 212.849639] IPv6: NLM_F_CREATE should be set when creating new route [ 212.856178] IPv6: NLM_F_CREATE should be set when creating new route [ 212.865880] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 212.878199] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/05/04 04:08:16 executing program 2: r0 = socket$inet(0x2, 0x80002, 0x1) sendto$inet(r0, &(0x7f0000000000)="139a7710ce50bd6dbc9100c33f2ad269f01e0fe7000000008000000076e06e41e6da9bf57fb184b8abe4646570187ca341bfabb168a6e0d016a6b2d623d056ec95d72f82f97ac05bf6ef2cc52dc89fec146098d6fc54", 0x304, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x6) 2018/05/04 04:08:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000009000000000000000095d10000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200256663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000"], 0x13c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip_vti0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0xee, 0x1000, 0x5, 0x46, 0x6941}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7f, 0x2}, 0x8) 2018/05/04 04:08:16 executing program 6: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x440, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003040)=[{{&(0x7f0000000140)=@pppol2tpv3in6, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/225, 0xe1}], 0x2, &(0x7f00000004c0)=""/183, 0xb7, 0x3}, 0x3}, {{&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/199, 0xc7}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/221, 0xdd}, {&(0x7f0000000940)=""/241, 0xf1}, {&(0x7f0000000a40)=""/43, 0x2b}, {&(0x7f0000000a80)=""/183, 0xb7}, {&(0x7f0000000b40)=""/196, 0xc4}, {&(0x7f0000000c40)=""/35, 0x23}], 0xa, &(0x7f0000000d40)=""/211, 0xd3, 0x80}, 0x4}, {{&(0x7f0000000e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000ec0)=""/207, 0xcf}, {&(0x7f0000000fc0)=""/64, 0x40}, {&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000001040)=""/173, 0xad}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/172, 0xac}], 0x6, 0x0, 0x0, 0x3ff}, 0x10001}, {{&(0x7f0000002240), 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)=""/150, 0x96, 0x5}, 0x4}, {{&(0x7f00000023c0)=@sco, 0x80, &(0x7f0000002900)=[{&(0x7f0000002440)=""/245, 0xf5}, {&(0x7f0000002540)=""/243, 0xf3}, {&(0x7f0000002640)=""/49, 0x31}, {&(0x7f0000002680)=""/176, 0xb0}, {&(0x7f0000002740)=""/197, 0xc5}, {&(0x7f0000002840)=""/122, 0x7a}, {&(0x7f00000028c0)=""/47, 0x2f}], 0x7, &(0x7f0000002980)=""/61, 0x3d, 0x6}, 0x3}, {{&(0x7f00000029c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a40)=""/153, 0x99}, {&(0x7f0000002b00)=""/252, 0xfc}, {&(0x7f0000002c00)=""/77, 0x4d}], 0x3, &(0x7f0000002cc0)=""/194, 0xc2, 0x8}, 0x8460}, {{&(0x7f0000002dc0)=@rc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e40)=""/19, 0x13}, {&(0x7f0000002e80)=""/221, 0xdd}], 0x2, &(0x7f0000002fc0)=""/100, 0x64, 0x6}, 0x1}], 0x7, 0x40000001, &(0x7f0000003200)={0x0, 0x989680}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003240)={@remote={0xfe, 0x80, [], 0xbb}, 0x14, r1}) mlockall(0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000800)='net/icmp\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x400, 0x9, 0x1]}, 0xa) 2018/05/04 04:08:16 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x100001, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffff4) finit_module(r0, &(0x7f0000000080)='/selinux/enforce\x00', 0x1) 2018/05/04 04:08:16 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005f7000)='smaps\x00') sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x100000001) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/05/04 04:08:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@rand_addr, @remote}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09bc28f200000000000000000000000000"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(r0, 0x5412, 0x7) syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x7, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x13, "10f802d9b5fa7c5c874af68b49d1fa87c73bf8"}, &(0x7f0000000780)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYBLOB="010003000700f9ffff0a"], &(0x7f0000000800)=0xe) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="c27f58f2d6"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x60, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x7, 0x7, &(0x7f0000000440)=[0x1, 0xffff, 0x0, 0x9, 0xfffffffffffffffb, 0x8, 0xa5e], &(0x7f0000000480)=[0x7]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x80}, &(0x7f00000006c0)=0x8) openat$cgroup_ro(r0, &(0x7f0000000640)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x100000001, 0x0, 0x200, 0x7, 0x5, 0x0, 0x3cb, 0xfffffffffffeffff, r4}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r5, 0x7}, &(0x7f0000000300)=0x8) pread64(r2, &(0x7f0000000840)=""/194, 0xc2, 0x10) 2018/05/04 04:08:16 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x100000000, {{0xa, 0x4e24, 0x7ff, @empty, 0x1f}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x3, @empty, 0xd3}}]}, 0x110) 2018/05/04 04:08:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xb6, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/182}, &(0x7f00000001c0)=0x78) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/04 04:08:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 04:08:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="03620840"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/04 04:08:16 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4002, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20000) 2018/05/04 04:08:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc5", 0xbc}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000cecffc)) 2018/05/04 04:08:16 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) lremovexattr(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00') 2018/05/04 04:08:16 executing program 1: clone(0x0, &(0x7f0000021f67), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000024fbe)) setgroups(0x0, &(0x7f0000003ff8)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='systembdev!*-*^md5sum/ppp0securitywlan0&\x00', &(0x7f00000000c0)=')systemlo/\\-\x00', &(0x7f0000000100)='*\x00'], &(0x7f00000003c0)=[&(0x7f0000000180)=':{\x00', &(0x7f00000001c0)='vboxnet1!\\wlan1user,-vmnet1/\x00', &(0x7f0000000200)='vboxnet1$system.+\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='cgroup[\x00', &(0x7f00000002c0)='-\\{&.-@vboxnet0)ppp1.^\x00', &(0x7f0000000300)='$*\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00']) 2018/05/04 04:08:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0)="7fa7c1bf5d1c2fc5644003cf836b48adbee29f05821cd18e8ee3560faf9d0d1d7be1eb82aaee0118197968fff60100913b63a2be", 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd06a01957e863d05) [ 213.866487] binder: 16898:16899 unknown command 1074291203 [ 213.893281] binder: 16898:16899 ioctl c0306201 20008fd0 returned -22 2018/05/04 04:08:16 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x3, 0x5, 0x3f}, {{r1, r2/1000+30000}, 0x4c, 0x8, 0x3}, {{}, 0x5, 0xfffffffffffffff8, 0x9}, {{r3, r4/1000+30000}, 0x3, 0x5, 0x800}], 0x60) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/04 04:08:16 executing program 4: fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x3) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r2, 0x80000000000003) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r4, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) recvmmsg(r4, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x339, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000100)) r6 = socket$l2tp(0x18, 0x1, 0x1) dup2(r6, r3) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00005befdc)) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) r9 = syz_open_pts(r8, 0x0) fcntl$setflags(r7, 0x2, 0x1000000001) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000140)=0xe) ioctl$TCXONC(r1, 0x540a, 0x4003) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffff9c, 0x111, 0x2, 0x0, 0x4) close(r7) r10 = creat(&(0x7f0000001800)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r10, 0x84, 0x7c, &(0x7f0000001100)={0x0, 0x6, 0xff}, &(0x7f0000001480)=0x8) write$cgroup_pid(r10, &(0x7f00000019c0)=ANY=[], 0x6a) accept$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, @loopback}, &(0x7f0000001880)=0x10) 2018/05/04 04:08:17 executing program 1: r0 = epoll_create(0x20) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x4, 0x200, 0xffffffffffff1cec, "037e094b9639", 0x1ff}}) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000000c0)={r2}, &(0x7f0000000100), 0x8) fcntl$notify(r0, 0x0, 0x285) sendfile(r0, r1, 0x0, 0x4) 2018/05/04 04:08:17 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) [ 213.920265] binder: 16898:16911 unknown command 1074291203 2018/05/04 04:08:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)="890304", 0x3) arch_prctl(0x1001, &(0x7f0000000000)="1af7dae491") [ 213.978226] binder: 16898:16911 ioctl c0306201 20008fd0 returned -22 2018/05/04 04:08:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2800) readv(r1, &(0x7f00008eafe0)=[{&(0x7f00006fc000)=""/61, 0x3d}], 0x1) [ 214.083633] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 214.095959] device lo entered promiscuous mode [ 214.118558] IPVS: Creating netns size=2552 id=33 [ 214.744872] device lo left promiscuous mode [ 214.749330] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 214.821115] device lo entered promiscuous mode 2018/05/04 04:08:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc5", 0xbc}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000cecffc)) 2018/05/04 04:08:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x41e042, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/46) sendto$inet(r0, &(0x7f0000000140), 0xa53e23f20c3c4579, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000024e22, @loopback=0x7f000001}, 0x2ac) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000180)=""/71, &(0x7f0000000240)=0x47) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xe4ad55b0e13da948, 0x0, 0x0, 0xfd69) 2018/05/04 04:08:18 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) dup2(r0, r1) 2018/05/04 04:08:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000002c0)) 2018/05/04 04:08:18 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r3, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r3, r3, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/04 04:08:18 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000140)={0x81, 0x1, 0xfe9}) readv(r0, &(0x7f000008bfe0), 0x0) r5 = dup2(r2, r0) fcntl$setsig(r1, 0xa, 0x14) r6 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) fsetxattr(r5, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x1, 0x3ff, 0x80]}, &(0x7f00000000c0)=0xa) inotify_rm_watch(r5, r6) 2018/05/04 04:08:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000e13212)='net/sockstat\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20400, 0x0) fchmod(r1, 0x8) preadv(r0, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x1c) 2018/05/04 04:08:18 executing program 2: socket$inet(0x2, 0x1, 0x4000000000) 2018/05/04 04:08:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r1 = accept4(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80, 0x804) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) 2018/05/04 04:08:18 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x2) fallocate(r0, 0x0, 0x0, 0x10001) 2018/05/04 04:08:19 executing program 4: r0 = socket(0x10, 0x20000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100ffd, 0x0) syz_open_pts(r1, 0x400000) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x9, 0x4) write(r0, &(0x7f0000000000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2018/05/04 04:08:19 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x4}, 0x68) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x100b, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000300)="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", 0x1000, &(0x7f0000000100)) mount(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='ocfs2_dlmfs\x00', 0x80000, &(0x7f00000004c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000240)={0x6, 0x1, 0x6, 0x1a16, 0x62, 0x4}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000100)) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000000c0)) 2018/05/04 04:08:19 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x0, 0x0, 0xdfc, 0x3, 0x5}) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(r2, r3, r4) 2018/05/04 04:08:19 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket(0x1f, 0x5, 0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xb08b, &(0x7f0000000080)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, 0x15) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/04 04:08:19 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/04 04:08:19 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="db9c1bf74fa719b224a1eca2d75a4f82309ef8d6fdef8f23c651b1406c3290ba5a61841e7aa9e64060cef57d5cdef26a25b09959af75243708b796268d10e3d2fc9f1e08dc6343103166959cfac71686ead288109bebc8abda702f0f81675bfe0a4c32034e8b0e02b4cb5d5e4db82b7075f50b3090ad9230e64cdc70fa18a3209ef6c74f63139c5b7c3cbf6c0510b5b09812ad87ba45002662224b2fa44cb0e1bf7c3524237f7884540dcf85bb0a8118e7ce1c", 0xb3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) close(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x100000000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/04 04:08:19 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000580)={0x0, 0x0, 0x3, 0x2, 0x101}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x7, 0x7, 0x120000}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0x11}, 0x37, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x8000, 0x3, r5) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x84) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="00000000000000000091ec4196f18fe26ac4e03996e600d162be68c9", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000540)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, r2}) mkdirat(r6, &(0x7f00000004c0)='./file0\x00', 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000380)={0xff, &(0x7f00000005c0)=""/255}) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000000300)) connect$packet(r7, &(0x7f0000000000)={0x11, 0x11, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f00000006c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x8903c609d44185a7, 0xeab0, 0x2, 0x6}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xe69}, &(0x7f0000000a80)=0x8) 2018/05/04 04:08:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x38) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) 2018/05/04 04:08:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/05/04 04:08:19 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "e52d6176a0ffd12c18a73ff6133ffcde7b74f13599551316e015794d5a202a"}, 0x2f) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x8, 0x7fc, 0x80000000, 0x80000000000000, 0x900000, 0x80000000, 0x0, 0x9, 0x5, 0x3f, 0x3, 0xf890}) 2018/05/04 04:08:19 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) signalfd(r0, &(0x7f0000b9fff8), 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 2018/05/04 04:08:19 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301202) fcntl$setpipe(r0, 0x407, 0x80000000) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200d9ee73d966d94e", 0x1f) 2018/05/04 04:08:19 executing program 1: r0 = gettid() r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001640)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) fcntl$notify(r1, 0x402, 0xb) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x3, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0xffffffffffffff7f) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r3, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) getpeername$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) fgetxattr(r2, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/180, 0xb4) 2018/05/04 04:08:19 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="000500"], 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000180)="1f0000000100ff00fd4354c7f0110000f305010011000100010423dcffdf00e4aaac68e9b8773170fd1621166f9a356c44771474d2c943a3228c2ba8791992f75750cbc73f35296d0a4eb88be7c3744a0ff8a6a6ac67bad65f4768647cd220d4fdce45a06bbaf4cb4ce75e63e3db02abfd30c6d981705cd1ce3ea30f1f018a3309c41ef42bdb8c3cedfab05b3d8ab7762b4e23f4b23823110a393d11208be2c87426f8b9643d2098205933b395c687d87b2de42a2799e67e3327eceb81ada4e1e7841804", 0x17c6539d) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) close(r0) 2018/05/04 04:08:19 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 04:08:19 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfbcb, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}], 0x64) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cfff2)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f0000e40fd0)=[{&(0x7f00008de000), 0x206}], 0x3e2) 2018/05/04 04:08:19 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="d445bc3b7369a1e69f2b2ed5ff07bc007bc68a5099961beac948717b5fd80e0a8d79d0a5bec2728ceb7786cb49bb50bb40a98d304e23db09e1bdbf9f10f886ca12a609e40200b0dcd5a483ad37d96fa160a87332fd1e4b382f37045a88", 0xb4, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:19 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) fsync(r0) ioctl$BLKFLSBUF(r0, 0x800c0910, &(0x7f0000000180)=0xffffffffffffffff) fcntl$getown(r0, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x80c, 0x70bd27, 0x25dfdbfc, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/05/04 04:08:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x280, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40940, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x7, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @rand_addr=0x3}}, {{0x2, 0x4e24}}]}, 0x410) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) eventfd(0x7c47f91c) 2018/05/04 04:08:19 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x10000, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x4, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x7) r2 = memfd_create(&(0x7f0000000140)='/dev/ashmem\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x40) 2018/05/04 04:08:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x11, 0x0, 0x0, 0x2000002c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) [ 216.518282] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.530261] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/04 04:08:20 executing program 3: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80080, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xff, 0x1f, 0x3, 0x2, 0x884, 0x12000000000, 0x7cf, 0x6, 0x6, 0x3b60cdee, 0xe}) 2018/05/04 04:08:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x2, 0x101, 0x1, 0x1}, &(0x7f0000001300)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)) lstat(&(0x7f00000015c0)='./bus\x00', &(0x7f0000001600)) getgroups(0x2, &(0x7f0000001680)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001980)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@remote, @in=@local}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) getgroups(0x6, &(0x7f0000001b00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001b40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) fstat(r0, &(0x7f0000001cc0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001d40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ec0), &(0x7f0000001f00)=0xc) getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000003340)) getgroups(0x1, &(0x7f00000033c0)=[0x0]) getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003400), &(0x7f0000003440)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480), &(0x7f00000034c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003500)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003540)={{{@in, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003640)=0xe8) getgid() fcntl$getown(r1, 0x9) geteuid() getegid() getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b40), &(0x7f0000003b80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003bc0), &(0x7f0000004c00)=0xc) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e00), &(0x7f0000004e40)=0xc) getgroups(0x5, &(0x7f0000004e80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) gettid() stat(&(0x7f00000052c0)='./file1\x00', &(0x7f0000005300)) lstat(&(0x7f0000005380)='./bus\x00', &(0x7f00000053c0)) gettid() getuid() stat(&(0x7f0000005440)='./file1\x00', &(0x7f0000005480)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001400)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000059c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005ac0)=0xe8) fstat(r1, &(0x7f0000005b00)) fcntl$getownex(r0, 0x10, &(0x7f0000005b80)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005bc0)={{{@in=@broadcast, @in6=@local}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005cc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005d00), &(0x7f0000005d40)=0xc) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000063c0), &(0x7f0000006400)=0xc) fstat(r0, &(0x7f0000006440)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008980)=[{&(0x7f0000000180)=@file={0x1, './bus/file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001380)="4200877fe6b590a13d518af0ffa1520f", 0x10}], 0x1, &(0x7f00000016c0), 0x0, 0x803e885bbb75bb2d}, {&(0x7f0000006500)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000008940)=[{&(0x7f0000006580)="9c4b6fc2c39e9e47e37c822634b324af1b61b97d74880211e8", 0x19}], 0x1}], 0x2, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00)'], 0x3) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000020c0)=[{&(0x7f00000016c0)="1265f657018586818e2f3b2e0bbd5afa0dec4c86eb0ad062b76d96b8e1ed76608810f78ec4a80517e92c92cb3e50d26c541a97ef6a7d3fbb1b90a6e783c5378cf52f7e21e1ea4a08ce85", 0x4a}, {&(0x7f0000002180)="327b7fc9e94247f28d54ececa1a5ca3be0bec8d0853fce03c523980ea1c5427d588950515c9ab026e3844fe3a6876c2cd253baf9ce2ccf2449c19adf8464c5d247da237a05a6a274587831684e60fac279930400000000000000f6b2d3ccf7cf89a4796585d6a09eaba34a90c5cda8b3b1860fb17b95a5f365b9a1ccbcece6dbc42cbf11f7308433505bd211e61659c920bd247634abad9bf9b4bba64cee37d7117ea5633c9183ccf7b7ef355b6a1e6df940f086e0942ae7e4330717", 0xbc}, {&(0x7f0000001800)="c1adb72fd9dc2dfcc6cfc1e381396dcbcc3fbcdd07e42f0f876aefba44f2c9084ea76eb4e05753710928ccd70a4f61f9504a9849db1885d9f3b50171d1c8df98d5ff817ca1e56fa7e0de50ae8e54544f91be5359623566c7d8de85fb9c96a02b185b6acccfccedd05dd2a43630517f7d84bb796ab3776b3f47173eb968c53c43014ad7aebc", 0x85}, {&(0x7f00000018c0)="73ba9579a28c544be520973d9a7d7f3a8b0701a8633b23aa59e1ec2187c99c46526d37d934ef606d39f9aeea698519e6eb27bd502c36468942cb1ac208824c79640a8bc0bf04987847f366fcce7f3572f7b59bb6ea10caea4b13537ed42c28c6480aca5c255c7f5fe30323cfe50a0f47effd84e5ecf33491701c2d45b40eb2", 0x7f}, {&(0x7f0000001d80)="c2cabe95a11c4104ff5e586aae57e442fb6d387b54362861e011394dfa54d72eae32f291ed3b4fbc880520d3116b3d30d379da38aaf3ec1514fdc463f1763d700a90bdb3ad04063a535c7082c6b44b66ffe264d62f1d838f7e9d7cae547021b24ec4e9555e530336e4f948e02d57dde45e227ba94d1a7e1248c30c4cd70891032eb1947d748455e32a840f0f3ab2ccfd959c7fc4aa5ad967a25313bc6466c2827e9556954fdcc97495c2aae957", 0xad}, {&(0x7f0000001f40)="1556335b71429125afb751373bbbe1b497110a42a010ddcdf66f9e6d7d0151794889544c5b9f88fc3e193b41204985dc156c0e13e8535f2be40d8de72c8613f95e730bc55284654b56b38cc7494b8fe6e88ea828307cb8023923ceb454668a4850a0288460615e0827dfc48b187ca58769754bc80b8d3a4c812b01cf5dc32f0084caa8e7ad38392987939a83c6364efcc0fcca31ca6e055d0b830d3db5e9d20a6757efc4c5cbf489c7e70b8b4a5ff3b11135c0c5e6109ce950cf3a7a8492847fa91d3e7f2d47285c51dd52ae293880c8e70c2bf985f9ae13cf5ce00c", 0xdc}, {&(0x7f0000001e40)="5ce185b830226646541d2ae2ac01b1f4aa5aacdce54a0e19ffa96b26f5ac75f2ca2e9b600390f22bef08e2d0008e79b6451f39e7fa698cc3c10eaa6b30bbebb22620fbae4fc4ab654c20ce40464d2a1a80c434de02f6d8afea6e1dd557d6be9f8310e316", 0x64}, {&(0x7f0000002040)="4f0bfeb80cd12f14b1c8cd6666964c40b4b2f29f44059df64c62317a0da6dfd55f7606fbcd53e6d637a1dfef53db61e888f8daa6fc8edc920a4eee9d3d052c36d9d6778560d5aad5fc8689780b4e26cd442d971d2caa62808dd57e3dfa45e2b724fe00767938c8c24c679480cd32168465", 0x6d}, {&(0x7f00000013c0)="f9882640753aa14436ac7f6e", 0xc}], 0x9, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$void(0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="38000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d023347735a09c54bda8ce4467abca6fb138f80ea173642ed8c45131ea7e9739097055029f05b4acc8d7c5fe955ac8cf21e16d6dd5f009e19297e8aad9945b22bfc0d418d4487e4b078d0eb331b1da7a0c5eba0a15aafb2f6bbc67b87b159da5d6751eac1ccc31247090555d9edd8e15f263925e717ed27c057694dc3caac0fcfacde0bdc3971f1ebe111df2acee3d6d17f0afee981a1cf9db91fc6dad4ea42da732254d87689d7fad1b6eaca16091"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001340)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0xfffffffffffffffe}, 0x4) 2018/05/04 04:08:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/05/04 04:08:20 executing program 7: sysinfo(&(0x7f0000000000)=""/101) ustat(0xffff, &(0x7f0000000080)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x22) r1 = geteuid() quotactl(0xa7b, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)="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") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001180)=0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001240)=@get={0x1, &(0x7f00000011c0)=""/110, 0x80000000000000}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001280)=0x2595, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001340)='tls\x00', 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001380)) listen(r0, 0x800) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000013c0)) r2 = accept4$inet(r0, 0x0, &(0x7f0000001400), 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r0, 0x4b34, 0x100000001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0x3a, "e19c93620c5df4fd5c9ebeb2bb37aea6d87e9a8d967a1243dab0d8ba44b7096ce140afd794eb2db816666f8e47a0b0484f930a0145f1569ff5ae"}, &(0x7f0000001500)=0x42) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={r4, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001580), &(0x7f00000015c0)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001600)={0x80, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001640)={0x100000001, r5, 0x10003, 0x7fffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001680)={0x64, 0x3, 0x353395a2, "3072402b4c246b7d2f8f914ae659db725ed8dbb04d01660a2f401e10df27f90d10b2f64044489340cd756ec815abb3b2e3e8f384e8518d8c8dc0808d9da25f29156a51cd06cf63275f81722925fc6a6784053cb1ba0965bef27ad3174a087ad49072e649"}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001700)={&(0x7f0000ff9000/0x4000)=nil, 0xbb6, 0x6, 0x4b, &(0x7f0000ffa000/0x1000)=nil, 0x3}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001740)={0x2, 0xffffffff00000001, 0x4, 0x7, 0x5, [{0x4, 0x64, 0x9, 0x0, 0x0, 0x80}, {0x100000000, 0x100000000, 0x3, 0x0, 0x0, 0x408}, {0x5132, 0xcaaa, 0x1000, 0x0, 0x0, 0x2400}, {0x9, 0xfffffffffffffe3b, 0x4e3a, 0x0, 0x0, 0x400}, {0x2, 0x5, 0x0, 0x0, 0x0, 0x120a}]}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001880)={0x5, 0x6c, 0x3, 0x6, 0x8, 0xfffffffffffffffc, 0x9, 0x800, 0x5, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000018c0)={0x4, r6, 0x1, 0x3ff}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001900)=0x544) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/mls\x00', 0x0, 0x0) 2018/05/04 04:08:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) fchdir(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/05/04 04:08:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000d31fdc)=@ipv6_getroute={0x16, 0x1a, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x24}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) 2018/05/04 04:08:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') fchdir(r0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000500)=""/200, 0xc8}], 0x2) flock(r0, 0xd) 2018/05/04 04:08:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r0, 0x400, 0x5) getsockopt(r0, 0x0, 0xce, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) syncfs(r0) 2018/05/04 04:08:21 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000002f000100000000f7ecfcffff09000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x8}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x12}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x9, 0x10001, 0x100000001, 0x1, 0xfffffffffffffff7, 0x44, 0x0, 0x80, 0xfffffffffffff000, 0x3f, 0x2, 0x2}) 2018/05/04 04:08:21 executing program 4: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000b17000)=""/125, 0x7d) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa2ab6513e73b9fc1, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x81, 0x9, 0x10001}) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:21 executing program 3: setrlimit(0x3, &(0x7f0000000040)) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000000)="79d244158b8b85f29d9e45e913b5887d242619b252a0e8185f3db07e52f78a6a2f6a18d0db36d9f83116539a4cea1e6a70", 0x31}], 0x1, 0x0) 2018/05/04 04:08:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffb) 2018/05/04 04:08:21 executing program 4: r0 = socket(0x41, 0xfffffffffffffffd, 0x2) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="fc534cb97ef5c0212941045c699a4b83b4ad502ec22f1490e62f23f68907b131b880cebbffdfe0291d86563ec40acdd88869cfc754b7469e1823419623b539c51dc10b6a50ff0dfa005fd81a0f9ce843f02c41a1d8b7c9ad", 0x58, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) prlimit64(r2, 0xe, &(0x7f0000000380)={0x1}, &(0x7f0000000400)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000000080000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 04:08:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="8dd2", 0x2}], 0x1, 0x0, 0x0, 0x41}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0xffffffffffffffff}) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10180, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:lirc_device_t:s0\x00', 0x23) 2018/05/04 04:08:21 executing program 5: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000080), 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') 2018/05/04 04:08:21 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0x2, 0x208, [], [@generic={0x0, 0x1000, "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"}, @generic={0xe1, 0x42, "c1f5995f86855c827908b51eed7875096e804a383e2140a33897a299fe5635fc5dc2259f1744edc7ed54d08b7a8a1db6902a0a931d09b7b8e4f2a13d3995c1e80de7"}]}, 0x1050) 2018/05/04 04:08:21 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffe0e) 2018/05/04 04:08:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) r3 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)={0xc}) write(r4, &(0x7f00000000c0)="59dbf1eaeeaa91cbc1b051f5d548efdd25e6ae960f3b84519bec93779d9f58f8fb95a284ba985e93c4619f556ab3dd0a6c7cf9ecfcf69508c009b3d26df6253c6ec0e52ffb7bab5581e6ceb6b0b9b0d61d48233afe8c", 0x56) r5 = epoll_create1(0x0) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000000)=""/16, &(0x7f0000000140)=0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) 2018/05/04 04:08:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x13, 0x10, 0x311}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x9, 0x4) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140)="31842d32014dddc7236edbeca20418aff0d1383d442963b289a0ada0b2adc7dab17c61ec4fb1580d7ba63d884e4f53efdb9999881a6e3a06278096af148ce6f95d04b5abf9e11a6dbc1d4d06b94515e7013da132ba7152e4ab8c2f032447234d3c0e91048f3847ac3fd22bed346bf6a2174b33909a72fb30", 0x1eb, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000200)=""/237, &(0x7f0000000100)=0xed) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040)="e78851b157d624059de5134f3550a966c3282fbb7e411e30f08e642377c4a914eef2c726ba20f9c496ace6105ddc6843be4d5d696cee715f125df10432de29942bfabce7b72547b7c7f51369ddd118b624eb08e5c30bb55e799fc207ad85d59298d48e37a98169a23d099338bf7b1e8286d9e067d81a8be3f9ac21f37deeb79400ad7cb681706d66eaa9032cfef6bb3d35e856195df2d30026b5083ae9c2e16c0334cccede4b90418167fd4a60a691d5686fb0", 0xb3) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x8, [0x0, 0x1f, 0x1, 0xfffffffffffffffd, 0x401, 0x2, 0x100000000, 0xa68]}, 0x5c) 2018/05/04 04:08:21 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000}) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) socket$l2tp(0x18, 0x1, 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000680)={@empty, 0x0}, &(0x7f00000006c0)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0) mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cc000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x0, r2, r4}, {0x0, 0x100}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4, 0x0, 0xe323}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00000cc000/0x3000)=nil) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="bcea0f76b4a3ddb06903ad92d8cae093886c4dc427267f690aa2e14767400d791037808241a3e2ab343646cc501fa66898649dfdfb61754db24d6ab89e96fbd1d144669f3e6db2fbb3f96589fd41b2852c202874be1752164b648b5099bf3ab7e6a295bf317dded18dbff47e180ecc0839c31428fdb6e230e3a052dea5d404a8df3e4158f0b87e3a71c7db13111ef21d5484cff9cf74fe8e50b8ba38614a129de2dbee135609c8437d8852ee2b94c5545830b8f1dd064bfd1ff73a6fe47e4dff7747aabac6d74a09d721d706eac279c8cd387d6e2ab2adb38b3ea4a672096ef5601feebdc91aa16182f3e0edc02f2018d82aceb66344bf2aa1443a72f62ccc99dc1231733d9901ab7a49b899a2ce6a77a3152f2ae1dfd78e97e1d030327febbe571cc4dfbad1d380062762c75953ddfdaa1e9680a216d0233c451a1ad8261fc4ecbc995d3c4db360c5a4b2f176c90896139d2e93afe84bf251625abd7477c6d1f8b97044e4bc8d32f17783d63046c73cd0358d0057132950adeffbb49bc61234d6a628ed2bf22f18377a8b4c5bdc73b687b9f0598101f874ff14dc6ada469940d015a8cc3d48d627864725ed34345f0849b913d684330871c5dc7ebaad42e42e35b1dac74960e4595d4e08c034a2330a587d6dbde442d4d3b04d87015cb1a99485b2a94ab37b7e1b52a9e4bee40e0733493ded932ed837baf256fca727c28924f4dd13ff7e20d08899fcf0d79a73dd79c43d9d621a63aae05c24662f801768600f0d9b4f9cb220b60739bcf1d014d3ca9d08b5bfd9d0d525ee387c6be96d4172284e8c4621a45e59984bbc4da9ba1fc395a532f48f3c9bd3a0aaf9fab6fc7bc5812313e3368c98b4f6fff43388550a4f3d457e986a642697d5d2bfeb173ebfd87450b8cfa439bf5d86f3bb4bd3422eab9873a3234fa040e165a23229e257ad45faee592ec634fcac6d649edaac8dccc561f98a66e38f5e218c1297bead6fec45abdf78455462059531ba5a96c97a4a1ef149dad77e2c91c8f9b02dad94394a13499ad65d76637c469b8b6199204fcffd1855ac78bfb209ced40de24609f6abea0e3851449df61cb4434545283bed16e254accff106c91def7fd36bd556e87355c06ff8643a656c8202332b50f2f9df36998d7bc5024a66acf5acdf2ffb3e0933e98bc67fd97b315719ce263c9b09851a9cf704ef8ae0cf009ed2beb2797653fcd6c618708e90e8151d59449bc920731edbb04df4c30e1b3096c62f26b27414626c0224386a3ee42cbf3799183ff43c6af70ad15be5745dfba3a10e9372f3071b6731d0df70020106851893a9f2ebeec0e22981081612264e0ec8221351725ec47fd23d6f2371c2509810e9c80475acbd7b39e0d0587db2b2852d6ef65ddcaf20c4193606caad44c84284fc898908efd2cc39f3575e6ed77b5b77f53be0b98f9f13c022e9c095da9015f9fb167a68fff5a3220ed577a568e190c1fff26a1f1b4b942f741851ea227b3e8894a0778af2cbd22e2cdca60f391ccf8a3587019c8d65e842d82f408066b955da6ac43d03725371d71ff457103524ae15754eff242d7af8b0f782105b6868fc8eaa592656ef1839742932d33871443a8389c4b33281832c7600eaa7e4c5236a53b8003b853eb16a21c1fe083f63d2653ca38386816664b88350f3ff44cdf5475feeb74e92b69cc09926601c0cd6a1b07f134aa56db06fe4f60db795afc61d4d03fbaa695cc29c09fd6aa7d34909972358fc0006c44d200e3408840917db39a6407842388b874894683d85a70b8eaa6a75aedee0374deac02667ba8b5b1a45e0f951a1c8ac7ef1989d2706791fb666a2adb8a88667aeaad41b6762377d3b999ceb58c96db43e0c956e07f244e3b31c2b6b3528d9c29d3b66a88ba3402355d4a7302355d7d09aa6ba95bb97e24a4f3ac6372074bae9ed818cc31bbcea73c57969f33db03b15078227c7a2fd4c2d4be83c6864004199acb08732d864983fba737865d37cbe93681a11a83b02340d90bacf4982b33f45b9283d31a09a7a39977ca18b783e8c0c9b035cbc73dbd4cf446bc80612682ea18e8d63d90ab4f00421f3faf51adc6a198c8b1f31ead0c5b0df5de37d2aae1f7dbe2e9e2e35d4e6b875c8cfbc713bf5422e452bdf8fedf967137edab4d4eb353fa7ee7a6448ae88a81114c2fe1ea0cacef83013422f7eccb2a9290e030da3142770fdc3d50c4a773b704f768b75bd1d322429e3b4ebc0e0ea30c0c70ae1b5a51cd50326cc75d19f89abf5a128f4bf31c9956a755900ea11179fb14c9c6c030e6670ad67dc7f7c2dbcda6534c24e9bdcb9de90a49a9893615255563a68e6a7d057619bb19be0f4e86ea88970d008db8a34657fdeb40e7f73d15c8afdadedd5184cf8505ce9d87c839ac6e6953a0ebfb7b1992bff5c25f8abaf5d469216d97763ba8693b4533f83363d3741fa725f39bf1eb9c7018d0cddec62495b7684bace0eec9cb9011f1b92b58bd349b09b7d65335d2f2950602d3e14498ada047340f7bc5ca7e7c87bd38e31c75d5adec96c227decdc6788a0c465ba5e4ac293d548c30e7a3ddc2621fac52e93d0f72c0aae76ffd6c47afb2e7de09480d393a7738c7c816b53325deb39f5d7bb23d700404c19412c65696b64511ddc2d34166a4f07d5f77fb35691dd138c452c5d80ab9e3e35af8c58084b8ee2f89be3237d12ec6ad4028a64b2ac0bfdd0109decf1419232545c0e64f70ab88e24d79b8bd4f5a6f9e19e2870cb276a574fa3c9a604bb2102c4a5b2f2b3e61880bac6d3d58d1eb5aec9a9a43325ee1a18106c7028c73acfc7158d6b3dad5b57518bb1812674a95e72a1d26bce41f9daf1a41da7d6c2c04a0078617606ae613d22509f4645a293334fbcabed856c5af1faa778acc62c667db2cd03586004a33c57a75e76322561f1319bc40b7a40409254b56adc5244b7aeb2b3dd9b065c0d10f2c0750df0b37457b8cdf3bd0463a8300363980a49a35018ae82bfb0b07e12edd9325dea3afd8bd52b8259e81bdfcdb413dac5ed42f61489f0d1a3efafc798c05bdf3fef566c83b841525c208a1cde58d95a340c339a0988a9880726b4476798cbddba405db3fc2248d77131118bc3808a2dae83912cfce9662aab3492e52528546967427af2a02724102b1660598f6594ae77a138094f6d508b838735d7bf87ae7a63c1c6632f2177976cef06ef493b4b39fa590b9744b23afdd638eaadf5085965757932d46fae1f18", 0x8fc, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[]) fstat(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001880)='/dev/vga_arbiter\x00', 0x500000, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000800)={r7, 0x6, 0x0, 0xfffffffffffffff9, 0x0, 0x1}, &(0x7f0000000240)=0x11) sigaltstack(&(0x7f00000cc000/0x1000)=nil, 0x0) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x54, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth1_to_team\x00'}) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:21 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) flock(r0, 0x2) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492543, 0x0) 2018/05/04 04:08:21 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280)={0x5, 0x101}, 0x3ad) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f, r2}) 2018/05/04 04:08:21 executing program 0: readv(0xffffffffffffffff, &(0x7f0000002280), 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240), &(0x7f0000000280)=0x4) write$tun(r0, &(0x7f000024a000)=ANY=[@ANYBLOB="e9ff0000000000000000020000000000000000000000000000000000"], 0x32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x0, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x1f) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) sendto$ipx(r3, &(0x7f0000000040)="7952a979eed0b972accb1dbc66cca26e1234dc", 0x13, 0x80, &(0x7f0000000080)={0x4, 0x100, 0x7, "34d84cb158f2", 0x9}, 0x10) sendto$ipx(r3, &(0x7f00000000c0)="0ad62dd0680925dbd93bafc4f413777d139e8ebc175146195427cb1615ed5e618327368565bd9abadf77a117a280033f8a42193b99", 0x35, 0x4000000, &(0x7f0000000100)={0x4, 0x9, 0x8000, "cfa8128e4de6", 0x8}, 0x10) openat$cgroup_type(r2, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) 2018/05/04 04:08:21 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioperm(0x4, 0x2, 0x0) splice(r3, &(0x7f0000000300)=0xfffffffffffffffd, r2, &(0x7f00000003c0), 0x812, 0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x1) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0xfffffffffffffffc, &(0x7f0000e65ff0)={0x2, 0x4f20}, 0xffffff6a) r1 = getpgrp(0xffffffffffffffff) sched_getscheduler(r1) 2018/05/04 04:08:21 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x7, 0x80005, 0x3, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000580)={{0x9, 0x200}, {0x8000, 0x5}, 0x1ff, 0x5, 0x1ff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x4, {{0xa, 0x4e22, 0x83c, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffeffff}}}, 0x88) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000540)={0x7, 0x3ff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x40, 0x7}, 0x90) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/04 04:08:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xfd49) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/04 04:08:21 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f0b653f4e0be713966c50f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x4c, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x484000, 0x0) fallocate(r2, 0x0, 0x8004, 0x0) fallocate(r2, 0x0, 0x4b99, 0x5) r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(r0, 0x800000200000008, 0x7, 0x4) sendfile(r3, r2, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/2, 0x2, 0x40, &(0x7f0000000240)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x2, 0x8, 0x1, 'queue0\x00', 0xab}) mlockall(0x2) mkdir(&(0x7f0000000000)='./file1\x00', 0x21) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) [ 218.533534] device lo left promiscuous mode 2018/05/04 04:08:21 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000007, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x1, 0x6, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000fd8000), &(0x7f0000000000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x248100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) syz_emit_ethernet(0x42, &(0x7f0000001300)={@random="9a5e794761cb", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={0xfe, 0x80, [], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000001380)={0x0, 0x4, [0xf31, 0x399, 0x983, 0xb09]}) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) futex(&(0x7f0000001200), 0x3, 0x1, &(0x7f0000001280)={r4, r5+30000000}, &(0x7f00000012c0)=0x1, 0x2) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x1}) 2018/05/04 04:08:21 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000bc0)) accept4$inet(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, @multicast2}, &(0x7f0000000d00)=0x10, 0x80000) getpid() userfaultfd(0x80800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000c00)={0x10, 0x40, 0x300, 0x0, 0x25dfdbff}, 0x10}], 0x1, 0x0, 0x0, 0x4000080}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x9, 0x1ff, 0x1d1a, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) r2 = getpid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540)) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000600)={&(0x7f0000000a00)=""/221, 0xfffffffffffffeb2}) fcntl$setstatus(r1, 0x4, 0x4002) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000780)=""/175, &(0x7f0000000840)=0xaf) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x6}, 0x8) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3) fcntl$setlease(r1, 0x400, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000b80)={0x4f, &(0x7f0000000c40)=""/79}) getpriority(0x800000000000, r4) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x0, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8) connect$pptp(r1, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000480)) 2018/05/04 04:08:21 executing program 4: unshare(0x20000400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x120) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x80080}, 0xc) r2 = memfd_create(&(0x7f0000000240)='.]@\x00', 0x3) timerfd_settime(r2, 0x0, &(0x7f0000c28ff0)={{}, {0x0, 0x989680}}, &(0x7f0000b31ff0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/05/04 04:08:21 executing program 5: r0 = socket(0x11, 0x2, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) setsockopt(r0, 0x107, 0x1, &(0x7f0000000240)="010000000300060000071a00009139cc", 0x10) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) 2018/05/04 04:08:21 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6}]}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) inotify_init1(0x6a40887f09e47e90) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="47558d2d45b724a98772c834b3716ed844e350c79b84414f7e021894098e3bb575c991632d4a162b111aa188f313ff12ceefd1de5a13ffe0abe8aabfa76bd03db91f699a227c4cc2da425c739a4b81a5261cd0a4451c4f61ba3b26", 0x6, 0x4, &(0x7f0000e65ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffff6) 2018/05/04 04:08:21 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) setpgid(r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000607000), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xe614000000000000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7, 0x1, 0x1ff, 0x5, 0x542}, &(0x7f0000000240)=0x98) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[0x81, 0x97, 0x8000, 0x3f]}) 2018/05/04 04:08:21 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003c9000)="2200000021000706e1be0000090007010a00001e0000000000000400050011800041", 0x22) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x20009, 0x1000002001) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/179) 2018/05/04 04:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) sendmmsg$inet_sctp(r0, &(0x7f0000001500)=[{&(0x7f0000001140)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001180)="506ceec63af655b0686493bde9a3fec1ed02ada1db974326064c789df569a35f6aadcd3ef25b2416af7108db27ecb0785253308933c958f2cab3716b7820fe77a68dd5706f98899061a12fcd29ac1ad042564335e5192c944d5cbe5bf36d87be7430a767cc59e7597ab7c0f48e24ab356d0231982d2f438f2fefb3bfa20b1c0f9db2190f528a9ec62b6eaea4c09afcaeba6e856805873d0157ebfb3fe9429870afbe8c", 0xa3}, {&(0x7f0000001240)="0e65012f84e867827f6106ceeb5016b5a7f766cb135a892a33b755e41a865d9ebf4475d4f7e9276d9f6701f5b902b8f135d77b4a7aa63d42b7b92002288e9aeaa87a260db88a98f8d7d3b5714209958e0ce66943d48dc9cd9087ae3bf8b44a714edc6cfa3fd1b49f53f95e509adbf75cb5720b8a8776cfd92f7a600a1a0edaf6d70658e3d3355618edc91f38bbfdb870552ba9", 0x93}, {&(0x7f0000001300)="35481422ca8782ebbfc5d41002b2039f0e3ff3c49a4761cfe2b976eab044bd5a61a3106c57fe4df2a27656955bcff9fd5f60d898b83ac81c761c7b852def1e96914f3b9b888d06e4d708eced1bcd6c6f6d18d6638c622d462d9e2e0519273fd3ac53d9cdd19c9476b4dc8ced4fc32d190adb8ffe355f75d98052462c0dfe3f9d3a2babded2d7536e6c5d66c7e82f858a09e9eeb860fd0809c30dcf67f4f8e642d02d0abe670286360981ba0acae009862f1c07d31ae76b1853a0b48b316d390ccb5888cab52ec97022b57d39cb8dd4", 0xcf}, {&(0x7f0000001400)="47e9372aa92b87ba8f8ccdc277b87be4f8d0", 0x12}], 0x4, &(0x7f0000001480)=ANY=[@ANYBLOB="180000000000800084000100dd2a07556fbb941300000000200000000000000084000000081c0000fe800000000000000000d0beaf9e00bb180000000000000084000000050000000000000006000000180000000000000084000000050000003000000001000080"], 0x68, 0x4}], 0x1, 0x40000) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f88fa0)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x60}, 0x1}, 0x0) 2018/05/04 04:08:21 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$KDADDIO(r0, 0x4b34, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x5) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2002, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0), 0x80800) 2018/05/04 04:08:21 executing program 1: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000b1f000/0x4000)=nil) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getgid() r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) userfaultfd(0x0) fchdir(r1) clock_gettime(0x0, &(0x7f0000000200)) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000240)={[], 0x7ff, 0xffffffff, 0x8, 0x6, 0x1, r0}) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) write$tun(r3, &(0x7f0000000140)={@void, @hdr={0x1, 0x80, 0xffffffffffffff14, 0x1000, 0x0, 0x7}, @ipx={0xffff, 0x20, 0xffffffffffffff81, 0x5, {@random=0x9, @current, 0x4}, {@random=0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "8978"}}, 0x2a) 2018/05/04 04:08:21 executing program 3: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000ac6000)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xba48, 0x4) 2018/05/04 04:08:21 executing program 2: sched_yield() sendto$inet(0xffffffffffffffff, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x3, 0x8, 0x0, 0x5}, 0x67df, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0xbb, 0x0, 0x4}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000180)="da84069a8daa56171f3949acf40bc8feb0221816976e2e1f6695e691c8066c21710b9f0f09f70b21cc05c5195e9f43caa6f8b0e7ae1a8d61f222744ed8e9d0", 0x3f) creat(&(0x7f0000000140)='./file0\x00', 0x2) 2018/05/04 04:08:21 executing program 7: syz_open_dev$tun(&(0x7f0000002e40)='/dev/net/tun\x00', 0x0, 0xa2000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/128, 0x80}, {&(0x7f00000016c0)=""/140, 0x8c}, {&(0x7f0000001780)=""/4096, 0x1000}], 0xa, &(0x7f0000002840)=""/40, 0x28, 0x200}, 0xfffffffffffffe01}, {{&(0x7f0000002880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002900)=""/95, 0x5f}, {&(0x7f0000002980)=""/40, 0x28}, {&(0x7f00000029c0)=""/27, 0x1b}, {&(0x7f0000002a00)=""/160, 0xa0}, {&(0x7f0000002ac0)=""/56, 0x38}], 0x5, &(0x7f0000002b80)=""/160, 0xa0, 0x80000001}, 0x6}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/66, 0x42}, {&(0x7f0000002cc0)=""/28, 0x1c}], 0x2, &(0x7f0000002d40)=""/50, 0x32}, 0x10000}], 0x3, 0x0, 0x0) r1 = socket(0x18, 0x0, 0xffff) epoll_wait(r0, &(0x7f0000000040), 0x0, 0x200) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) setsockopt(r1, 0x4f16, 0x1, &(0x7f00000000c0)="1cb29a4054208668821913639bf3a7ab5ce523fef617b2a1b94f0ed81c4a5b284255381aa737045eef4846364cbc6bf78e1229976c0cd87bef3eca8d44c8939790ca0d8dbaa5e24ad2d9ebd2eea57feda7d63eabea4008408e3356337bfe80a2648e32fc2c179e7b97e7a9191ad060a314ccf5362ef50001000000000000000000", 0x38) 2018/05/04 04:08:21 executing program 5: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fallocate(r0, 0x0, 0x0, 0x40001) fcntl$addseals(r1, 0x409, 0xa) ftruncate(r1, 0x3) 2018/05/04 04:08:21 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = gettid() tgkill(r1, r2, 0x1d) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x61d1}, 0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r5, 0x302, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40010) r6 = open(&(0x7f0000000200)='./file0\x00', 0x40200, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}], 0x2c) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00000000c0)={0x7ff, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) umount2(&(0x7f00003bafff)='.', 0x2) getcwd(&(0x7f0000cc9fb7), 0x0) prctl$setptracer(0x59616d61, r1) chroot(&(0x7f0000000180)='./file0\x00') 2018/05/04 04:08:21 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4082, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "44a6dd7270e5d0cd231aac760e534b356620e4d575f2fd7d3a90a7b8662a3a7ab1b8933efba2903a327366c9f9df902baef024ac4b4bb07499c1450f436a41e95f7def211a99557a9f1294e78cc8ec9fadeeb49cf904b826151ec2f914e44abb927298697161bd91459672a241c3b4384e17eaa0accd5b5b020316f463a2c5cc730771d77893077d19a6f60b09b53662a323eb61d36f4cb2bafcfa2e4a"}, 0xad) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x2, 0x5}, 'port1\x00', 0x22, 0x400, 0x0, 0x3, 0x2, 0x40, 0x4, 0x0, 0x7, 0x5}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000002, 0x40010, r0, 0x0) recvfrom$ipx(r0, &(0x7f00000001c0)=""/16, 0x10, 0x10000, &(0x7f0000000200)={0x4, 0xd4, 0x7, "6aec9736d33e", 0xffffffffffffff71}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x1000, 0x9) r3 = gettid() rt_sigqueueinfo(r3, 0x19, &(0x7f00000002c0)={0x20, 0x0, 0x6, 0x2}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000300)="efc99304f95596b0bd7912", 0xb) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r5, 0x18, "42bfc3af619e659fe56f75a4208e25bc1ecdb0991edf446e"}, &(0x7f00000004c0)=0x20) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005bc0)={0x0, @multicast1, @remote}, &(0x7f0000005c00)=0xc) sendmmsg(r4, &(0x7f00000073c0)=[{{&(0x7f0000005c40)=@hci={0x1f, r6, 0x3}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005cc0)="9abc3d76e4310c63439f2ec43695348809168772f16d5db8f1570d23d018320a92b3a2dc4e0930776549b39ca8f1214321efda3b6a8c4abec6125e1f33b0f65984da458b793f0c1240909fd323cc04c3d6126a0262725fa683e4b8ef8d1e0a63a17b9349113a70949697939661b81737863b79944af83ed59cef8b6f33b46263f206a6bf898ef683b498d3dd26d9c7e2d63e1057376738ac1c6dca89bb8c20d86d1f83b0d74a73b80567576feb140c9b5fc7f71bfa58781b96a43cd93bf6d13b9f16222cd34c33f8fd", 0xc9}, {&(0x7f0000005dc0)="99bf64b928b21abc584c0850697b272c4c0e", 0x12}, {&(0x7f0000005e00)="67840506e86e6ae63e233ae9f58922f9aa5f3fd0065a14d8075d5359170c75f4acee448b2438f8daf32e4e99bd333712371cf19a8a8a5acceb647eae79fbf81d6c2ac4653113ad051931f5a69f1e273e4416bf4fa7af31e36e8c7d636e98d45cacf89cac4070d281874f007100dbc2ba0bde94953c1d2bca18020924a4cd7962b4814f2447346d7392075a6920adfeef78f63a5f5b902922ca2618a52e3d06c7722b35dd183f5bd09c97c31e833f771a7bae689a9b11095ceeb9155be250", 0xbe}, {&(0x7f0000005ec0)}], 0x4, &(0x7f0000005f40)=[{0x10, 0x109, 0x3}, {0x68, 0x195, 0x1, "f7d998752335080909f35109ea5cb9f62dd27c453267a489e3ecdcb214040495c7e156ea147a1e3cf3b36afe62c801c681afeca192fcc7e077b24361d4c7fadfec12cc4f5efc841d9e49a74fe3eac7fc5be21a2e3a"}, {0x20, 0x10e, 0x5, "49ee7718ed9edbceba"}, {0xb8, 0x116, 0x20b304fb, "edca974f02dbb9711bb2949c97bdb445880cf291ce87f9931f58638a130564f96024e2e42426bdf2dba196a9b6b0c29f148b55c81c0b7a6d2a8f0eb830ce5b3a01016bcb08c216b5912664ea147e3938df08822b9816ae64c1a18714dab54e205e49e862057047a58a1997aef5e3523436d19f56f4f414db1d1b9c7f59e97fae5467ef7a139a3f40de3555167d4fbaac447fcc000b9ba033c58b6f2f08b996c020"}, {0x18, 0x0, 0x2, 'ol'}, {0x68, 0x0, 0x1, "d38e938b4a95efbdf1a1f704d589a90eba0069ff2dcc5a6c1bb75300501f63e4859f4552a51734a7cee7982a39a96f47fee520757678be6a137d738f2aede3767d5b6c3c42eb332b865e3f87e2d10d525467e80fe5e12615"}], 0x1d0, 0x4800}, 0x9}, {{&(0x7f0000006140)=@in6={0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000006200)=[{&(0x7f00000061c0)="d9ed0d132670485fb6ccced0e44273e3f9b2", 0x12}], 0x1, &(0x7f0000006240)=[{0x1010, 0x107, 0x1, "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"}, {0x88, 0x111, 0x8, "2eab4602e688e985485e9e4f46f1b8d037b387c663ccbfc2dd89d1b73a7fbe8189630efd31eb1ecfa25ee9bebe28125325b9738dc7d84701016bae74198f1b0cefa6eba2af669c07c9b0f2600a420bfb380f2629a01018c5109cb086312cc5b733e8e012028dea59e7d34c0e001ac3cc65be"}, {0x80, 0x10d, 0xac, "3f66096afc69551755e76bb52a77ac5f654e9edd4d9f966a853ae2286166585cb574decba2f8d587456522abca437339bbf57f015520e8509bb55be1f4bde2c56da893d1e1a4eb05f0c0e23487466b539574a56a2cf790b35909f8276f438d430fb9a0cfb430ed4e9d3fbbc3"}, {0x40, 0x12f, 0xf0, "eaf0b5fc9477ec0f39fc0b4aeed72a81aee97d4020031f5295f7ec50b58c3681c2946e0cac8d8a4372"}], 0x1158, 0x1}, 0x8}], 0x2, 0x4000040) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000007440)=0x8f7, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007480)={r5, 0x80000001, 0x8}, &(0x7f00000074c0)=0x8) prctl$setname(0xf, &(0x7f0000007500)='cgroupeth1\x00') linkat(r0, &(0x7f0000007540)='./file0\x00', r0, &(0x7f0000007580)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000075c0)={[], 0x5, 0x0, 0x200000, 0x100000001, 0x1f, r3}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007640)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000007680), &(0x7f00000076c0)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000007700)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000007740)) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000007780)={'teql0\x00', {0x2, 0x4e20}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007840)={0x17, 0x49, &(0x7f00000077c0)="6b60ce6bbd38b2e223dc80bcf44b319ba166f8320cfaecf61ae760411b758f18c8e4d910f7e8514cc5d85cee92e18907a95b6157460a60abb3011e231aca636e812bf8bdb8fa1025d0"}) connect$pppoe(r0, &(0x7f0000007880)={0x18, 0x0, {0x2, @random="2b1821ceb8f5", 'eql\x00'}}, 0x1e) 2018/05/04 04:08:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x7, 'queue0\x00', 0x1000}) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0x6c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'sed\x00', 0x2, 0x9, 0x25}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x4e23, 0x3, 0x3ff, 0x6, 0x6}}, 0x44) 2018/05/04 04:08:21 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x800, 0x4) 2018/05/04 04:08:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}, 0xfffffffffffffffa}}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/04 04:08:22 executing program 7: r0 = socket(0x8, 0x6, 0x4) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x301100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x400, 0x0, 0x2, 0x5f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0xa3c0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4011}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/05/04 04:08:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_to_bond\x00', &(0x7f0000000100)=@ethtool_rxfh={0x47, 0x20, 0x2, 0x20, 0x4, "2dc42c", 0x8, [0xffffffff00000000, 0x2, 0x7]}}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 218.994235] binder: 17273:17280 transaction failed 29201/-22, size 0-0 line 3134 [ 219.026585] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 04:08:22 executing program 2: r0 = socket$inet(0x2, 0x800, 0x800000001) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101900) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"16fc71daf9d1bd"}, 0x3}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000100)=0x6f) socket$inet(0x2, 0x0, 0x2) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYRES32], 0xffcd) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7fffffff) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="77331c4bf815a8591c9c88"], 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 2018/05/04 04:08:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0xfffffffffffffffe}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 219.044832] binder: 17273:17291 ioctl 40046207 0 returned -16 [ 219.075353] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 04:08:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f00008e9000), 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r1, @ANYBLOB="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"], 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x840) [ 219.130027] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 04:08:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xb) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xe4, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000300)=""/228}, &(0x7f00000000c0)=0x78) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/04 04:08:23 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80002) r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'syzkaller1\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x7, 0x0, 0x7, 0x400001f}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0xfffffffffffffd4e}) unshare(0x0) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x0, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) ioctl(r4, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$selinux_context(r4, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) clock_gettime(0x0, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x0) timer_getoverrun(r9) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00000006c0)={0x0, 0x0, 0x81, 0x9, 0x0, 0x3}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{}, 0x1, 0x100000000}, {{}, 0x334}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x1, 0x3a3d}, {{0x0, r5/1000+10000}, 0x4, 0x0, 0x4}, {{}, 0x0, 0x0, 0x1}, {{0x0, r6/1000+10000}, 0x5}, {{r7, r8/1000+30000}, 0x0, 0x7}, {{}, 0x6}], 0xd8) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000680)='syz1\x00', 0x1ff) 2018/05/04 04:08:23 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xa00) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) ioctl$KDSETLED(r2, 0x4b32, 0xa5) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000200)="0c555cbe7e2f54d59ec9aec8b3328d023dc3fe70ab2f7a4f9d69a847c4ef8c60ac07000eee017d828919b0c61a83d7f5370d513cfda3e427662029248575f19e26f11220638de04216386d72cf67c3c5e918cce74dfd7a73fcae8d0c99ae31726ed8a2ddd6dcdd9ccd50fd48edefeec0599fadb941e5067b80d8aa186057633be6c06a4288e52394e210a182d09ad34d6f6454d0d254071901ae3dee0202de08420ffb3b56494d7f6795c84b2353200d", 0xb0}, {&(0x7f00000002c0)="e9df9cb7035699cfb83635ad860cfe09d01a1d19a77ad1b58cb35504f6b116287a06b3104dcb09b20df5b09ef78d50a6aeacbb1e30ce4503f7e7014acc4347a1075f18d01ea43e838e3a7607affbe02dfff8404c01bcfe334bd9e4488535d838789a1d1a148ca6011e344daa9994afe7f9021c648947b63672b34c9655cc6ddee0da78972012fdef75eadf2682030c474afd478c6f992da92bf7dd2a403afead5f1b4c981a912bce50ef78a078c10c26dc1b4f9a0df8c25c9f308af94075a617088e61f45b3a9099a5d95376e895082c9fe64850f63f39ef33a95d9f1705b029d6578c6076", 0xe5}, {&(0x7f00000003c0)="2c7ea2ee39ce773b8b0f5975bf0c5084617da9ac3bb4c12b1f8fb730a27be8", 0x1f}, {&(0x7f0000000400)="8efb581e3f172776452afa12471b1e7da8c82d1efed3d1d766bfadffa3ae242d16e4f95f65a16518479e207e74bb4d34abcbaeaaaf1c5db357d58c5e5cdba6db29b69022c9782f1bf3d08c44e84073f6781bbd63b324d40dfa6413849cf4b5437ca3420a1b3a08d29b4f5f421ac5833b41fc8c8ada7f5ade1c9115c74fce32ee70d9a60f26e31fce3672276f0718ef7a573cd26c4b114b2f472d94f4cba2eb3cb5e6b7f8da4d8f5a6bdd4ba06db85bda97032205a3b6850b96874acae9aa626ba363201759ed7da625f78fde76e4", 0xce}, {&(0x7f0000000500)="5fbf5c2b6b20a35a699c8a2c775d606213b91e4f3d3ef6c34a3ae46da28c5a8c9e4d0ab1ffb78f08735d57ef3209ff126d1657ddad2299cefc66940d3e48381f", 0x40}], 0x5) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) pread64(r3, &(0x7f0000000100)=""/226, 0x4a4, 0x10003) 2018/05/04 04:08:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x1c8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000180001000000000000000000020000000000ff00000000963a949ed5dd070400", @ANYRES32=0x0, @ANYBLOB="fdff0300010000001c448e8f14318c35ef5beb699015d17e6daed19753c2c3d9fc004c6aa2fdead03aac6e44db625607c9ddf127b99f15d8f16149413ff6d83c7ff1db39c4796f00c5933ead5d5b1a3258c72b84c4d0e405268187293db508de5c315765289aa025af45544e3d727e64cf8b357bacb27cf9ad2fdeb786a4aa7466cd06"], 0x30}, 0x1}, 0x0) 2018/05/04 04:08:23 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="72616d66730070a9147cbd89bc09a3b8798f4831348ca0f02359d1cabfe3eef5195d4d55f9ee2b60711179b52326200e4b199774dbfc829a8fa8ac68427864f3cb5cce108c2c0cecf686b46abfe124fdd18cf2cc8d6a5966064d4b557d269ab5b10c71f14ea3e021b00a063cc2686a16309b1b14e8aa89af1f5ce4c23554eb77cbf02fff35d67fcc0ddc94217746b2d2b4154283663ce590f73159d3651f8727f3d7262062285f0a594d1d1b2fdc441cf6e4c1f6979fe2204c43efa87de0e308b6b81633a9a5b6602111e44a3ea73b44df3fe9298e770826", 0x0, &(0x7f0000000000)) chroot(&(0x7f0000000240)='./file0\x00') r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001600)='/dev/keychord\x00', 0x4000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$binder(&(0x7f0000001680)='/dev/binder#\x00', 0x0, 0x800) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/member\x00', 0x2, 0x0) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/access\x00', 0x2, 0x0) r7 = socket$key(0xf, 0x3, 0x2) r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000001740)=@abs, &(0x7f00000017c0)=0x6e, 0x800) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) r11 = openat$full(0xffffffffffffff9c, &(0x7f0000001800)='/dev/full\x00', 0x40, 0x0) r12 = socket$nl_crypto(0x10, 0x3, 0x15) r13 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001840)=@full, &(0x7f00000018c0)=0x48, 0x800) sendmmsg$unix(r0, &(0x7f0000001980)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000280)="afc716f5144499ee2a71b98aeafbdfbb7fcee95709a8bd0ccddd4c40cb4d51c5cb33c0d0491ed0b3c00cff1d39b0be3d34ce8fe6ccc420428e5c51094c170a7997da9c5e99df585073cf2dc6d36b942ee2ce9a0cc9d6457a858adfef208fe14d61ca3c32e7305cce3ec027bc1f663f81eab9456fd5ed0c2c6a97a2aa1c91e06dd5", 0x81}, {&(0x7f0000000340)="61e81796032150e41ebba674bacc0c76b0fbb77c5d34d01b58c9183b007d20d7db8ad6b04c4d426acd13799dc01c50e7c6147a2be29ef30caf06889751701239df9cf340d06a677e85a959a2713fdbda809631c51f48bc2ae92687d5cbd9ee16dbe2d518000e2f9d4ea44b8796aa8c52a1a45b349537e637170fdf5360b418ce88b4dddc92db0f7fc1ebd402231f2a5efe9f2d5f6a4ece8586802129d5d358f9a14d2293db8442bbddad98f3d47ff63c", 0xb0}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="5f85d7105c48fbf7c9fc7fbb2bb18e41bc52e3e81c4c4693221a5373ef2ffb9a06ddcd894eab84f7a25c1429df309a8858c2a41604d26f1b9182edf4d2231e897108279d67e0de3db5b6583ab3cd5d1e1a5a90813e63a688f0fe0d5cc9ba40d4ca35a1f68144f34817fbfd6e6ee61409eb63f7f14ce3ea509565ef74d3796b46bfc15b917bc4e211c7fde63f7f6c84b3d10f1d92ea7e6246e42f1536193417b51844eac54dc0bdcf88a9f4475f72c67a7a7804e5b48a99c8a1904a5e", 0xbc}, {&(0x7f0000000100)="5dcdcb0dbbd169edf46a7245800068ef7a3f58f0cee4b8b5", 0x18}], 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="280000000000000001000000010000003c534c7b0654b5c9afa3db28958106463afb1c2e4239fc5574c41180a5e1215dcf7ed64bd21557e531453020441e8afbbf70220b7ba366d59eb65467ddda5f0000000000000000000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13], 0x58, 0x40}], 0x1, 0x80) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) 2018/05/04 04:08:23 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="373c70b020b8e796e61a02a2ba8b8912c3977e656bf3cfaee52baf29a2884d106ab68d29638c80033312a92ec41d0cc0b7b30bd6ec606da3", 0x38) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000180)={{0x4, 0x10000}, {0x92fd, 0x8001}, 0xffff, 0x6, 0x4}) getpeername$unix(r2, &(0x7f0000000200), &(0x7f0000000280)=0x6e) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000340)) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000380)) ioctl$KDDELIO(r2, 0x4b35, 0xc34) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000003c0)={0x3, 0x3, 0xe7, 0xfffffffffffff2e8, 0x1}, 0x14) flock(r2, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x1, 0x30}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000004c0)={r5, 0x1000, "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"}, &(0x7f0000001500)=0x1008) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000001540)='/dev/md0\x00', 0x600000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000001580)=""/19, &(0x7f00000015c0)=0x13) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000001600)) fcntl$setlease(r6, 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000001640)=0xaeac) epoll_wait(r2, &(0x7f0000001680)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001700)={r5, 0x7}, &(0x7f0000001740)=0x8) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000001780)=0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000017c0)=0x8001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001800)=@assoc_value={r5, 0x3}, 0x8) r7 = dup3(r6, r0, 0x80000) eventfd2(0x8, 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x1ff) linkat(r7, &(0x7f0000001840)='./file0\x00', r1, &(0x7f0000001880)='./file0\x00', 0x1000) 2018/05/04 04:08:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x400445a0, &(0x7f0000001000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x7f, 0x9, 0x8001, 0x9, 0x80, 0x53bc]}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 04:08:23 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000180)="7e4c4d97015185c60639bcd2da1da51f474fce64d8e41a24b18df388a877c3868d511f0f816df544ddc1461cb1966df313e8c05e9aa3019725e72bfc58bb393bd7e0541893feb9a3274bf713bc18ccff2c4d1f2caac124f18678ee9f45a42520ab188cf5db9d951886c0b3c043c929da3fcfac10fe3af72402ff12f896eb079c0a80d8feb18a222e50118f84032a856ded13fac374174f289178", 0x9a, 0x40, &(0x7f0000000240)=@rc={0x1f, {0x0, 0x1, 0x4d, 0xd9c, 0x9, 0xbc91}, 0x1}, 0x80) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100)) sendto$inet(r2, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:23 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xa00) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x90) ioctl$KDSETLED(r2, 0x4b32, 0xa5) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000200)="0c555cbe7e2f54d59ec9aec8b3328d023dc3fe70ab2f7a4f9d69a847c4ef8c60ac07000eee017d828919b0c61a83d7f5370d513cfda3e427662029248575f19e26f11220638de04216386d72cf67c3c5e918cce74dfd7a73fcae8d0c99ae31726ed8a2ddd6dcdd9ccd50fd48edefeec0599fadb941e5067b80d8aa186057633be6c06a4288e52394e210a182d09ad34d6f6454d0d254071901ae3dee0202de08420ffb3b56494d7f6795c84b2353200d", 0xb0}, {&(0x7f00000002c0)="e9df9cb7035699cfb83635ad860cfe09d01a1d19a77ad1b58cb35504f6b116287a06b3104dcb09b20df5b09ef78d50a6aeacbb1e30ce4503f7e7014acc4347a1075f18d01ea43e838e3a7607affbe02dfff8404c01bcfe334bd9e4488535d838789a1d1a148ca6011e344daa9994afe7f9021c648947b63672b34c9655cc6ddee0da78972012fdef75eadf2682030c474afd478c6f992da92bf7dd2a403afead5f1b4c981a912bce50ef78a078c10c26dc1b4f9a0df8c25c9f308af94075a617088e61f45b3a9099a5d95376e895082c9fe64850f63f39ef33a95d9f1705b029d6578c6076", 0xe5}, {&(0x7f00000003c0)="2c7ea2ee39ce773b8b0f5975bf0c5084617da9ac3bb4c12b1f8fb730a27be8", 0x1f}, {&(0x7f0000000400)="8efb581e3f172776452afa12471b1e7da8c82d1efed3d1d766bfadffa3ae242d16e4f95f65a16518479e207e74bb4d34abcbaeaaaf1c5db357d58c5e5cdba6db29b69022c9782f1bf3d08c44e84073f6781bbd63b324d40dfa6413849cf4b5437ca3420a1b3a08d29b4f5f421ac5833b41fc8c8ada7f5ade1c9115c74fce32ee70d9a60f26e31fce3672276f0718ef7a573cd26c4b114b2f472d94f4cba2eb3cb5e6b7f8da4d8f5a6bdd4ba06db85bda97032205a3b6850b96874acae9aa626ba363201759ed7da625f78fde76e4", 0xce}, {&(0x7f0000000500)="5fbf5c2b6b20a35a699c8a2c775d606213b91e4f3d3ef6c34a3ae46da28c5a8c9e4d0ab1ffb78f08735d57ef3209ff126d1657ddad2299cefc66940d3e48381f", 0x40}], 0x5) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) pread64(r3, &(0x7f0000000100)=""/226, 0x4a4, 0x10003) 2018/05/04 04:08:23 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000007580)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/85, 0x55}, {&(0x7f00000011c0)=""/226, 0xe2}, {&(0x7f00000012c0)}, {&(0x7f0000001300)=""/60, 0x3c}], 0x6, 0x0, 0x0, 0x6}, 0x9f}, {{&(0x7f00000013c0)=@nfc_llcp, 0x80, &(0x7f0000002700)=[{&(0x7f0000001440)=""/140, 0x8c}, {&(0x7f0000001500)=""/238, 0xee}, {&(0x7f0000001600)=""/248, 0xf8}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x4, &(0x7f0000002740)=""/236, 0xec, 0x5}, 0x9}, {{&(0x7f0000002840)=@ipx, 0x80, &(0x7f0000003a40)=[{&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/22, 0x16}, {&(0x7f0000002940)=""/143, 0x8f}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x5, &(0x7f0000003ac0)=""/93, 0x5d, 0x1}, 0x100000000}, {{&(0x7f0000003b40)=@can, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003bc0)=""/95, 0x5f}, {&(0x7f0000003c40)=""/104, 0x68}, {&(0x7f0000003cc0)=""/248, 0xf8}, {&(0x7f0000003dc0)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x1}}, {{&(0x7f0000003e80)=@ax25, 0x80, &(0x7f0000005380)=[{&(0x7f0000003f00)=""/179, 0xb3}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/217, 0xd9}, {&(0x7f00000050c0)=""/192, 0xc0}, {&(0x7f0000005180)=""/229, 0xe5}, {&(0x7f0000005280)=""/246, 0xf6}], 0x6, &(0x7f0000005400)=""/175, 0xaf, 0x7f}, 0x4}, {{&(0x7f00000054c0)=@in, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005540)=""/245, 0xf5}, {&(0x7f0000005640)=""/117, 0x75}, {&(0x7f00000056c0)=""/234, 0xea}, {&(0x7f00000057c0)=""/168, 0xa8}, {&(0x7f0000005880)=""/32, 0x20}], 0x5, 0x0, 0x0, 0xb02}, 0x7f}, {{&(0x7f0000005940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005b80)=[{&(0x7f00000059c0)=""/48, 0x30}, {&(0x7f0000005a00)=""/192, 0xc0}, {&(0x7f0000005ac0)=""/151, 0x97}], 0x3, &(0x7f0000005bc0)=""/32, 0x20, 0x6}, 0x1000}, {{&(0x7f0000005c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c80)=""/48, 0x30}, {&(0x7f0000005cc0)=""/223, 0xdf}], 0x2, &(0x7f0000005e00), 0x0, 0x5e}, 0x1}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005e40)=""/105, 0x69}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/115, 0x73}, {&(0x7f0000005f80)=""/44, 0x2c}], 0x4, &(0x7f0000006000)=""/91, 0x5b, 0x6}, 0x3ff}, {{0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000006080)=""/78, 0x4e}, {&(0x7f0000006100)=""/144, 0x90}, {&(0x7f00000061c0)=""/4096, 0x1000}, {&(0x7f00000071c0)=""/145, 0x91}, {&(0x7f0000007280)=""/175, 0xaf}, {&(0x7f0000007340)=""/242, 0xf2}], 0x6, &(0x7f00000074c0)=""/179, 0xb3, 0x81}, 0x6}], 0xa, 0x40000140, &(0x7f0000007800)={0x77359400}) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000007840), &(0x7f0000007880)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007980)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000007a40)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007a80)=@assoc_value={r2, 0x9}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000005e00)=0x800, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007b40)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000007b00)) r4 = creat(&(0x7f00000078c0)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000007900)={0x6, 0xe3, 0x4, {0x0, 0x989680}, 0x40, 0x4}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000007c40)) r5 = socket$inet(0x2, 0x2, 0x0) lstat(&(0x7f0000007b80)='./file0\x00', &(0x7f0000007bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() chown(&(0x7f0000007ac0)='./file0\x00', r6, r7) sendto$inet(r5, &(0x7f00000f9000), 0x0, 0x0, &(0x7f00000012c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/04 04:08:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r4 = gettid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000ffc3c851bcab61e21717e0bb9f92ac0a010000b10e0900e4000000350100cdf24cd95660bae21e8517dc3f241505b98a7abca6689c5c2e302ff0ad49e3ab14d075f8edaa0f4100283ff9582578dff20e08f869bf1bef8b52f1fdc484f007c0310a0000000000000000000000004c8c3065acbd18fc9d1607799e5bdcfd89bba68c4d847850d36a02684e8bd5a3ff9b00000071673c030da070bfc0762133493b80cfe3412ace5f7282b45592ca4d6f0100000087215a1ee95ef5f875fa673b11f8df2e86db95633c5829a4d4ab6771d29593901ba536e95318c4512f1ad43af7e29d6c592eb3"], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x101) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r4, 0x1000000000016) creat(&(0x7f0000000100)='./file0\x00', 0x40) read(r3, &(0x7f0000000080)=""/69, 0x45) close(r2) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0x200}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10}, 0xc) 2018/05/04 04:08:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x5, r2}) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000), 0x18e) 2018/05/04 04:08:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x43, 0x7}, 'port0\x00', 0x74, 0x1000, 0x3ff, 0x3f, 0x1f, 0x9, 0x9, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x15a}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x1d}, 0x8}}, 0x2, 0x1000}, 0x90) sendfile(r2, r0, &(0x7f0000000000), 0x1ff) ioctl$TIOCSCTTY(r2, 0x540e, 0x4bd82113) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000040)={0x168f, 0x1, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="653009b7c66f16c06ec65f22ce48e6b3d6d17f840b2d65c3e63c0f86e7f9132f64be70536960e0220ed5718f479c224c37b88064a70d3c202d64e993ac4ba5a16f3a1111909f41afcf3771741ebc2cea92ae08515dfd13866a690a22d10322d8e1da9a73ef43219087c93e9fd7331f248868db9b") dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x1, 0x4, 0x9}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)=ANY=[], &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x7, 0xc5f}, &(0x7f00000003c0)=0xc) 2018/05/04 04:08:23 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000340)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x10000001}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x2000}) r5 = openat$cgroup_ro(r3, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) syz_open_procfs(r4, &(0x7f00000001c0)='children\x00') getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$lock(r0, 0x6, &(0x7f0000000400)={0x3, 0x0, 0x9, 0x80000000, r1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x8001}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000002c0)={0x4, 0x4, 0x6, 0x7f528b3d, 0x0, 0x40}) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) fcntl$lock(r5, 0x6, &(0x7f0000000240)={0x0, 0x7, 0x4f49, 0x5}) 2018/05/04 04:08:23 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffffffffff9, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="02022bbd7000ffdbdf781f6188f3250600000008000600ff7f0000ac3e8c399eaa209021"], 0x1c}, 0x1, 0x0, 0x0, 0x4805}, 0x4000) mkdir(&(0x7f0000000040)='./file0\x00', 0x20000000000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000200)) ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/04 04:08:23 executing program 2: r0 = socket$inet(0x2, 0x80000000000002, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:24 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) setns(r0, 0x10000000) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='net/raw6\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x8001, 0xffffffffffffffff, 0x0, 0x6, 0x10) fchdir(r1) 2018/05/04 04:08:24 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x8) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000000400)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000540)="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", 0x1000) 2018/05/04 04:08:24 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/04 04:08:24 executing program 3: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000000)) 2018/05/04 04:08:24 executing program 5: seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = userfaultfd(0x0) close(r0) r1 = dup3(r0, r0, 0x7fffe) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xf80000000000000, 0x3ff, 0x2, 0x10001, 0xa29d, 0x3f, 0x7ff, 0xfffffffffffffffa, 0xa194, 0x2, 0xeb}, 0xb) 2018/05/04 04:08:24 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040cfb0)={0x0, 0x5, 0x2}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) finit_module(r0, &(0x7f0000000040)='md5sum*)@\x00', 0x1) 2018/05/04 04:08:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)={0x60000004}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x7fffffff, 0x7}, {0x0, 0x5}, 0x4, 0x1, 0x9}) timerfd_gettime(r1, &(0x7f0000000180)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x2, 0x7, 0x4c, &(0x7f0000ffb000/0x3000)=nil, 0x401}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) 2018/05/04 04:08:24 executing program 6: rt_sigsuspend(&(0x7f00000000c0), 0x8) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80, 0x0, 0x1, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x5, r2}) r3 = socket(0x18, 0x0, 0x3) connect(r3, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) shutdown(r3, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0xfffffffffffffffb) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/04 04:08:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xa) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00004a2000), &(0x7f0000fa3ffc)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'veth0_to_team\x00', {0x4, 0x2, 0xffff, "f5baba03503e", 0x1}}) 2018/05/04 04:08:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x50000, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x100000001}, 0x8) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:24 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/165) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80800) sendto$packet(r1, &(0x7f0000000200)="f52373680b9ad061adcbb1cbabe344b3acdfbc885cdc0a21471196c562ce69ebf90183857bb52a2858c2698652322ad0fab3198daf5e6d3d954d7dbd47939443ed10db00fd8df8ddfa8cc0ad0ab2a753307990d5c74e9cb3991ff5e38bab8ec4a4efaded27f941f04f76ed8f591560f140300e262a4e69920e0c9d105e05d69ce4de5440845fe00c8e0dd4d952c98cd7", 0x90, 0x80, &(0x7f0000000400)={0x11, 0x1c, r3, 0x1, 0xfffffffffffffc01, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r4, 0x5}, &(0x7f0000000500)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000540)=""/28) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000580)={0x367, 0x8, 0xffffffff, 0x3, 0x0, 0x5, 0x15d820, 0x3, 0x200000, 0x6}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000015c0)={0x1000, &(0x7f00000005c0)=""/4096}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001600)="c0255aeb1a82460dd2832b06b3eeed082a1b54cd419c04671b6987fd33bee2cb9330961f37") r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/access\x00', 0x2, 0x0) symlinkat(&(0x7f0000001680)='./file0\x00', r0, &(0x7f00000016c0)='./file0\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001740)={&(0x7f0000001700)=[0x0], 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001780)={r4, 0x1}, &(0x7f00000017c0)=0x8) r6 = syz_open_pts(r1, 0x0) fsetxattr(r6, &(0x7f0000001800)=@random={'os2.', "252d2dbb6574683100"}, &(0x7f0000001840)='bdevmd5sum\x00', 0xb, 0x2) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000001880)="7062d048a477e5bd8f55166fdb3efd55ea6aa1c16037c50f639e644753b5385293e062c665d9d6ee1ef2cec75603fb0d825af453f68cbf725d7ecda953995a079abe52e7dff94e7b473d2a63915403ff0fb8c31c215c3e204650a5f0b8c906fd", 0x60) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000001900)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001940)=0xfff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001a80)=0xe8) setfsuid(r7) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000001ac0)={0x7fffffff, 0xffe0000000000, 0x4, 0x10001, 0x80000000, 0x1, 0x7, 0xff, 0x1, 0xfe, 0xfff, 0x8}) r8 = socket(0x11, 0x8080b, 0x3ff) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000001b80)=0x1) setsockopt$inet6_opts(r8, 0x29, 0xc21906a6c52794ff, &(0x7f0000001bc0)=@fragment={0xbf, 0x0, 0x2, 0x40, 0x0, 0x1, 0x68}, 0x8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x17) 2018/05/04 04:08:24 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0xc8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/04 04:08:24 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8c90, 0x0, 0x0, 0xfff, r1}, &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0xad1, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xb, "6eb8d690d6869fe34862ee"}, &(0x7f0000000240)=0x13) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@dev, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x58, r3}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'bridge_slave_1\x00', 0x8cc7}) fcntl$setstatus(r0, 0x4, 0x42400) personality(0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000500)={r4, 0x4, &(0x7f0000000400)=[0x1, 0x100, 0x5, 0x2], &(0x7f0000000440)=[0x0, 0x5, 0x2, 0x100000001, 0x400, 0x1, 0x6, 0x1], 0x4, 0x9, 0x0, &(0x7f0000000480)=[0x8, 0x5d, 0x20, 0x6, 0x1, 0x4, 0x7, 0xc7, 0x8], &(0x7f00000004c0)=[0x4, 0x9e, 0xc0, 0x9, 0x7f]}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r2, 0x40}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000600)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000640)={{0x80000001, 0xd0e5}, 0x1, 0x6, 0x5, {0xe2a, 0x462}, 0x92d, 0x10000}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000006c0)=0x81, &(0x7f0000000700)=0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r2, 0x6, 0x30}, &(0x7f00000007c0)=0xc) ioperm(0xfffffffffffffffe, 0x6, 0x9) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000840)={0x3, &(0x7f0000000800)=[{0x1f, 0x40000000000, 0x1, 0x8}, {0xb, 0x7, 0x800, 0x32e5f5b8}, {0x7, 0x5, 0x8, 0xff}]}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x8) keyctl$session_to_parent(0x12) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000880)={@broadcast}, &(0x7f00000008c0)=0xc) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000900)) getrandom(&(0x7f00000009c0)=""/178, 0xb2, 0x3) socket$inet(0x2, 0x80000, 0x1ff) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000a80)={0x6337695d, 0x0, 0x4, 0x401, 0x5, 0x5040}) 2018/05/04 04:08:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x0) signalfd4(r1, &(0x7f0000000040)={0x18e}, 0x8, 0x80000) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/05/04 04:08:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x109, 0x9, 0x8, 0x4}, 0x20) 2018/05/04 04:08:24 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10003, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xd44, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x7, r1, 0x1, 0x7}) r2 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000000)="611b", 0x2}, {&(0x7f00000001c0)="f0fc51e2cdf0875eddfa43abe340b7b76af551e19ea927af035916e3823c82158fa3730d00686d693c3a4b52834b28e03c6c26b9dd12c8cc7a29bde7b05a368c483436c8f31976fd5b7ddcceae9a265cc463ac98e36db547b384c2bbf45e14f13f933c2ea1661b90c15b61322ec07b22a032263b2115de7e11f334c5ee2de27f19e1687c244947e98c3e432f519d55d2643eeb665510738354e84ca76d0472f12973465b84b859cba9a0e61923ac6d74dbe385aa9072dcee7cd374f59e5d5dd5102318ef51d6901bf68000b7ed929f", 0xcf}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="1499f53297b9edc295fa5646355ebde1336c237d44beadb4d007ed6e3cc7e781c20fda8a6b5c3e7613d361d3ed21b4dd756a41f77732d531bdadd971f5189c5b8e4213d27442e16ec17ef6b90dc5ba6b12332502d36818a29e5282d01b51d2c1ccef77e2f2e32ff4953fd421b52e7ac7b38b93ef905d681a3586d623b8a48da1757007fba638ec0296d1078eb38660a0", 0x90}], 0x4, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x128, 0x4}, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000070cff4)={0x60000004}) ppoll(&(0x7f0000a65000)=[{}], 0x1, &(0x7f0000bc9000), &(0x7f0000f2d000), 0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000013c0)={0x2, 0xffffffffffffff2e, 0x7, 0x5, 0xf8e8, 0x286}) 2018/05/04 04:08:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="8f", 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) set_tid_address(&(0x7f00000002c0)) sendto$inet(r0, &(0x7f00000000c0)='o', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1440df170000000000000000000000fb12cb8c00000000000000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) 2018/05/04 04:08:24 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) add_key(&(0x7f000003fff8)="00454772646e6786", &(0x7f000003fffb)={0x73, 0x79, 0x7a}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x0, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time, 0x3, {}, 0x80000000000004, 0x0, 0xfffffffffffffe01}) 2018/05/04 04:08:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffec3, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x5, 0x4, 0x188, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0x5, 0x4, 0x5, 0x81}, &(0x7f0000000140)=0x98) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000180)) 2018/05/04 04:08:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r0, 0x5450) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) creat(&(0x7f00000002c0)='./file0\x00', 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={0x0, 0xfffffffffffffffc}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r2, 0x7, 0xf6cf}, &(0x7f0000000400)=0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000001c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10, 0x0, 0x0, 0x200030}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000ff00000000000000000000000001000000f4f268f40a3321086df0b24ba9a7b6c5adcd3374ec3b7e5e9d794c134aaebd08bbbecb570f635231b62f214e0719609ca4"], 0x45}, 0x1}, 0x0) [ 221.794165] binder: BINDER_SET_CONTEXT_MGR already set [ 221.837186] binder: 17461:17471 ioctl 40046207 0 returned -16 [ 221.878649] binder: release 17461:17465 transaction 75 out, still active [ 221.892198] binder: undelivered TRANSACTION_COMPLETE [ 221.897476] binder: send failed reply for transaction 75, target dead 2018/05/04 04:08:25 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000c80000)="390000001100090468fe00008100000006ee00400300000045000106000000000000000004000200003f0002000007e200e10c00f41ee40009", 0x39}], 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) write$cgroup_pid(r0, &(0x7f00000014c0)=ANY=[], 0x373) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001240)=ANY=[@ANYRES32=r4, @ANYBLOB="05000008d7c3a9f6a461b1c7912b4b5455b5bd976521a0db6b8a92c2d30b1eff5a8aec555e6cd3b98fd7b0077508f9fa60ca889e18b71ba2fdd5a22ba191b39d0882817f41de9f23be8acb923ccdb48863237e06371d0f6e975c8ef195ef687ddfd3a1f0a454f2d4d3af3fd05dd67e7a2a82690beced4dfffedd1137cd79572019a24dd64ac1477749e0412c2520893412cc3de1b6772469580687918519ea93a6d0d8eb01b215b2b1b60132e1a777e2446b61ff389ca8f560d672bb8380862ff05f750855d97f9b436b80999560dd696d409152ba04683b6e3400498f74b51a1b81d3413465f6479d98ddb7b281521b26578015939e1022c74ba600ad2663b13cb3a0c3b57d494e87ee02a320a63d2e473858f9bb80f3ab60b8581b0810c6d0b4936a3f27f9e58285e4bb5e63657e105fa592e5cc20b0c918a629bf46896128a847fde440ec02a7383bd9e770839c21d6d3f450478a0b5259cad90d188f8c020b066eab0bf656e64766c5fbd3b407f43c4ff0d470ca1303176ab36b233efd5db8ef7946995d57c814602d6ee84965e9ab54f1e697d221c84854f8609f4f63bf4bf8d5e1d400eb535bbd3600fb16d5ae13f0586e7f0835c11dc48ffebe5e820e88ab2c3464ac91dcd4d59a44a394112d876f7d729fc35107fcac931d0618f4b152e03e18cc6b5841b1cbc2d72f6bf0ef2e1b2147b1bba6e24185cd2036af4f20259b217cc510a871778dfc9c2c03b12a0956e6a3e382dd3b245a3e534dd4bd0fdad5129f3b5c944a8f964094e29cb784b62dd569d350fdd87ef4c2b1a38eaa0ff002d75445a5248c7b478fd73c03530819d3b3a6b57e7874156386c41ca1beb05743b9cc14f181b0b30b926a3863e4e1b8c90400cdabd1c170da299906f2b4617e29a54f404483a2dac77128731d395e28418e91feb5ff559eb68bcfff9ce66d6c2cd333c437f6df5214e6342e54d8c6e2c9ff0dffe46f82afeaafcbef6494b481b5e1fcc272dd09715c95edd53cd9ad90f1b61921b2ac8fbae50c67befbb42bcfd546c733e63a9ae73dd8b93e8f4d077e90c1f590f0d5b148395d48f119ff96c0060722f9c76d579943b8afbe00000000000000196e060848e9487f1cb332a18a7e5e3c7c621e21a7a4f4d3b42a3d2a4f6c27cca3a497037e8fdfcf0897b6d3058a6e0aceca989a715bab7532f5a9d06770186be355c8ebd822483dfea0b490bbb9976823feccff631807a76a5acf06e8b03c744d089ce2680b269a7aff3398752308aecdb22e56a62b398dfe84031407110e726ff10d9c490487b8b2d445e2a52525ce7d005c3790779efc539bbdbd41607d1bbecf8950aa2b22fec4ba56e3cc51750a0355cab6e975e58380f658d104728951c6d675f47424c7b82cd39a919c09385076787ac0efe853f4b023e5607fc1bbde9a55af83eedf9e7809a14e98ff547196f67b43306e7e39595ec6c713871875862b2f898a1c2842760d4bbb1a3fb8bb0007aa4adadee22eec132ee0ba1107f1feffce691acd3bc2faeca9dc8f0b8e84f337fce649cf41670e3af986e5ef26d11fc574add9203e7ce1248216cf6c88edde7b9bc73f78d4be7541afcbbde6a15d7aeb013af05aa16b547b2869aadbfb4f7890e1522b78a8a008373283e9c64b8cdcffcb8bad4a69dcdc1ba993f417df655318947e88e4d9dbc3bb05dc5eb559cbda4cf574729b173cbb9d114c1500fa2d920c3f7f3d5b3c955a61a89c0fac6a2643b6d5173a91120eec763558d7faaac1ca954a794fbbe54d3ad56531c2d32a9a360676ce18777bb753909791518d53f5801590350298d414cdcce1683162ff61707a65fdf31b1d4a29bdf27b49c8681438f80838fae6b11517b3e6f84c0cf6d2dcb2b33905c0ea4aece8c859b08f58cf25e53a685158a6f4008a39b05b1fcd8414e40cad2e832c8959283a8f46ebf649cae733cc461cd8ed458fb617a25708e2074c82a40f29c153db297350553c45dedadd0922e1944e75207fb853b91603c7f31d68e5d1ba5878a9a0ed05887334555aa69766fc09f6de0fd1c579fb652f4a59a8e07f56aa2c17d964709698184cc1efd918f5d88aa3bfa7156c1735c53d6e7a9ba822e84881d6105a94411132b519f3f5e42bbe65ca9f0d7179495fe8081c31bca2e6c253439eff0e1a48d7e7f8f8183662ad5e9015770aef4e54d3b20b6eb3509fe0df2dbad3d88723c53483d70965c6451ce6680169ef8b8a44a1cb1f16c480bc52badb0e6efcac1fad6a41eb4d789456444749552c7429ed14dffa10ce29d8714b366a7b94be5731f61efda2d9d1b0b091637b90283d1cadbd86e81ff04d165f617d74f970bde86f5f4ffa904bd1575b1208e9b1965c82f257ae6709092e615d2e44dda84724f01c564861c95c485e489af7fef003b1b4132166b3a227d2f4af45541bcf5471863b86d80391e795e683520dc6f46f20f82a69a258892f2e7d3a75c7acf114084fedd39a90e98a0e42dd7e085dbe9118bf8192762842a6bab6056d603f4e5b34c63a2bcb9c2f075a05eb79fe30b3d3440eabd54976cdd1151c3b6454cddf9d7af3d0dc3c1bc31534812432729fa91bc03ade7fadf976ed170077edbe2a7e1c502587bdb892a71d0f4bbef07b4dbf2345eba4a5677092a11fb62b67cb4cfab096562c53c3eadf0a0a33af1201dee08e1b593af8e644db9b39157e7499767c326ba49a01800000000000002defba9deb9c1d6c3c43963063b9bdb92c54291811987c971157d39b79b8672bccafdc0b9e3135e19d7a8fed316dbeebf90f5ef3c64516a9f779a0b169098d41a67fbca46115d6b17b2074eb362e1aea983b12da15f63cde48f65d92e174a889b22b9cd1ca2ed686d6e1921c3c3d998dec1a01a08e4b61cc"], 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="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", 0x13b, 0xfffffffffffffffd) keyctl$read(0xb, r6, &(0x7f0000000700)=""/200, 0xc8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000480)=0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r7, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x837, 0x0, 0x0, 0x7fffffff, r5}, &(0x7f0000000380)=0xffffffffffffff39) inotify_init1(0x0) 2018/05/04 04:08:25 executing program 2: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockname$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = socket$inet(0x2, 0x40000000000002, 0x0) sendto$inet(r1, &(0x7f0000000240)="2633fd10", 0x4, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/13, 0xd) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x200) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000340)='irlan0\x00') sendto$unix(r0, &(0x7f0000000280)="404472d343abce1b8c8fef4d235877da99d74fc3042c2cedbaeb5c2bbd8315f04b18d5", 0x23, 0x1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000100)) 2018/05/04 04:08:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000511f8e)="49c7eec8") openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x410080) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/04 04:08:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='(%%\x00') r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) read(r4, &(0x7f0000000280)=""/4096, 0x1000) fcntl$setown(r4, 0x8, r1) signalfd4(r2, &(0x7f0000000000)={0x2}, 0x8, 0x80000) tkill(r1, 0x16) 2018/05/04 04:08:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000800)="de18360c203b70fbe16594edec838978f6ba932c86863c14997231f8a73b3938af3c0c168a660e52da58a44a773586215754cc1224b14ffb769b70893cf532ba10237a3ca2448e51aec5002059039601d0a80d96c8e0ee2c06fdab31f07aa8af1aeca5f49cb2e2bc7311e9beac19975633293740b75aa8f3ae9f1d9139f8", 0x7e) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x565) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0xa9b) 2018/05/04 04:08:25 executing program 7: r0 = socket(0x4, 0x1, 0x8) fstatfs(r0, &(0x7f0000000000)=""/248) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x4, 0x9, "d925da02a952e1efeb97e8189b19695a99fbbec5745956609afc0a4ad3f414b3597a52e832f90876fa021e91922112f1be94cf3f60286dc95d9aee121af4eb", 0x3e}, 0x80) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 04:08:25 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x400) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x8200, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000840)={@loopback={0x0, 0x1}, 0x5e, r2}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x1) mq_timedsend(r3, &(0x7f0000000780)="dcef56eb1de79e5cccc0851c7a4358211d467d40832c2ba6dc96aa244f322e8cfa59c2c24fe25521877b28ee629c88873b3076e0b590ff2747fed716f12f76c34f7424a0a866617397f03a433f9edca15b239325c853a789b649660bb0faa8df7892e950d195091de414f47bb4a45e588e980e91de15667891de3e3964ed9ff4fc283eb7df7ef660e5e75e17e5685aadb6238e9c9dde1bc754eeb765d2e583e931c282e9fc57c8fc1e9ff14af238f5", 0xaf, 0x100000000000, &(0x7f00000001c0)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000001880)=""/234, 0xea}], 0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000700)='/dev/keychord\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000001980)={0x40, 0x1, 0x8000, {0x77359400}, 0x10000, 0x9}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001b40)=@assoc_value, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200), 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f00000004c0), 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x2f, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1040712757a0b14000000000000000000000000000e2a7a2"], 0x14, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588f"}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) syz_genetlink_get_family_id$ipvs(&(0x7f0000001a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000001b00)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x20, 0x0, 0x602, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x20}, 0x1}, 0x4000) 2018/05/04 04:08:25 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b3ff4)) 2018/05/04 04:08:25 executing program 3: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000180)={0x6, @multicast1=0xe0000001, 0x0, 0x0, 'rr\x00', 0x12, 0x7f, 0x42}, 0x2c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) [ 222.657947] netlink: 25 bytes leftover after parsing attributes in process `syz-executor5'. [ 222.667585] binder_alloc: 17510: binder_alloc_buf, no vma [ 222.683638] binder: 17510:17519 transaction failed 29189/-3, size 0-0 line 3134 [ 222.696516] binder: undelivered TRANSACTION_ERROR: 29189 [ 222.710327] binder: BINDER_SET_CONTEXT_MGR already set [ 222.717073] binder: 17510:17524 ioctl 40046207 0 returned -16 [ 222.736853] binder_alloc: 17510: binder_alloc_buf, no vma [ 222.742897] binder: 17510:17524 transaction failed 29189/-3, size 0-0 line 3134 [ 222.801506] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000002000000e000000200000000000000000000000000000000000000000000000000000000e80000000000000000000000000000e7ffffff00000000000000000000000000000020fd7d75149d57d800000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000fade8a320000000000000000000000000000000000"], 0x90) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400c01, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c00)={0x0, @loopback, @local}, &(0x7f0000000c40)=0xc) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x4200) sendto$packet(r1, &(0x7f0000000300)="9f02b27fb9f9e021ebba48ccc0623e40cc7cfef084d8667816558343528d66b2f0bdf976ea0512a19adbeb7fbfda520e351676878e8255c325559b9ed05a5f54ce35a28e305494208a4924d24e0f4cd03116fe9a57aadcf5d0530be185e039b4b5f4200c86d82063b27a32be2d7ff86d0216ed1b0e893c278bc9a32f4fe601ea35ba0f002994176ba9bbf791a893c3fa8305777c1cb73757b549f2b2342584d00bf6fe9f53d9102d5b518882131816b9845b4a3e6abf972ce030579c0a71a6f3b00c1bfbd636e4b833e3ac1f5b694ef72741d32d8bbf2cfaf123d440c5d8e23fb9c781778a30e81f7d1c370e33bee9", 0xef, 0x40000, &(0x7f0000000c80)={0x11, 0xf7, r2, 0x1, 0xee, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) process_vm_writev(r3, &(0x7f0000000180)=[{&(0x7f0000000400)=""/139, 0x8b}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/97, 0x61}], 0x3, &(0x7f0000000900)=[{&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/24, 0x18}, {&(0x7f0000000640)=""/135, 0x87}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/122, 0x7a}, {&(0x7f0000000880)=""/10, 0xa}, {&(0x7f00000008c0)=""/60, 0x3c}], 0x7, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/04 04:08:26 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000180)={[0x37]}, 0x1) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f0969625f7472696dce") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'wlan0(!\x00'}, &(0x7f0000000100)='eth0%\x00', 0x6, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)) 2018/05/04 04:08:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x48000, 0x0) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:udev_helper_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x30}, 0x3a) keyctl$search(0xa, r0, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/05/04 04:08:26 executing program 2: r0 = socket$inet(0x2, 0x7, 0x0) sendto$inet(r0, &(0x7f00000000c0)="15951a804381f74287e9fad5a0d242dd6cb29ae1a3810f4cf124a4c7569806d0048f8d96ce7f9546b85ac96c88e8e2c9fa2fe58edac65e673ac403b5ef92aa34b67467c6cc52f0e2bfe28966104cddd6671a592f746e00000000000000000000", 0x60, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fcntl$setpipe(r0, 0x407, 0x3) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/04 04:08:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x1, 0x1}, 0x1, 0x101, 0x4, {0xffff, 0x80000001}, 0x4, 0x100000001}) 2018/05/04 04:08:26 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace(0x4207, r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") truncate(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x5420, 0x1000000000000) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000240)}) 2018/05/04 04:08:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) ioctl(r0, 0x5, &(0x7f00000003c0)="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") 2018/05/04 04:08:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x3803}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r3, 0x7) mq_notify(r2, &(0x7f000070efa0)) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)=@generic={0xa, "bfe9b6038c51ff76811782a9d0a9c321277deffde768d21bde85adc711b763326164ce4550f34081cd75647f7891a7d6c6a82bc09b5a7ff22c331e337b7c84518a89479e88fce29780110347083af6f57d7cb7c4d14d97b1fc6e5b6a76ada5a192be0a34065aca42eef66db5672ec8c5d205338c33e0654b3d90fd5830e0"}, 0x80) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/233, 0xe9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) getgroups(0x2, &(0x7f0000000400)=[0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000240)='./file0/bus\x00', 0xe000, r4, r5, 0x10000, 0x40040) 2018/05/04 04:08:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000900)={&(0x7f0000000240)=ANY=[@ANYBLOB="540100001edc2b8d52384a9f93d6a988a608b76f92e4c889e19da77552662d942e3967ba1f93fd9f704712c9a67623272dfe8e421619e6f8fc5afce44faf62498a6b176b1f354090e184e668e3272894a54bb86bcf83b675298795dd10b1f9724a6b4d73bcbdb5c123fcb3208adc68f55684ddec77d064b67e0408ba97", @ANYRES16=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) open(&(0x7f00000000c0)='./file0\x00', 0xd0400, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x88, r3, 0x800, 0x70bd28, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xda7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4044080}, 0x840) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000003c0)={0x0, 0x2, 0x2}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/05/04 04:08:26 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) sigaltstack(&(0x7f0000399000/0x2000)=nil, &(0x7f0000000080)) mmap(&(0x7f00003a5000/0x2000)=nil, 0x2000, 0x0, 0x400000000000012, r0, 0x0) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x1000000000000045, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/254, 0xfe}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000001840)=""/188, 0xfffffdb9}, {&(0x7f0000001900)=""/251, 0xe8}, {&(0x7f0000001a00)=""/249, 0x2e0}, {&(0x7f0000001b00)=""/218, 0xda}, {&(0x7f0000001c00)=""/144, 0x90}, {&(0x7f0000001cc0)=""/23, 0x162}], 0x8, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003ac0)={0x0, @multicast1, @loopback}, &(0x7f0000003b00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b40)={'team0\x00', r3}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0x7f) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000001d00)={0x1c, 0x34, 0x300, 0x0, 0x0, {0xe}, [@typed={0x8, 0x0, @u32=0x38}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/04 04:08:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0xffffffffffff4ca1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/04 04:08:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)="2e2f6367726f75702e63707500fa4510cc163e5d9e772d96601477cb96dee6b08d6764b0", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) flock(r0, 0x2) fallocate(r1, 0x1, 0x0, 0x20004d2d) 2018/05/04 04:08:26 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in6={0xa, 0x4e21, 0xff, @empty, 0x1000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f00000001c0)=ANY=[@ANYBLOB="1bea4a004ac0a7a5d8dda06fdb00"]}) 2018/05/04 04:08:26 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'bond_slave_0\x00', 0x200}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8001}, &(0x7f0000000040)=0x8) fchdir(r1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x1ff}, &(0x7f00000000c0)=0x8) remap_file_pages(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x0, 0x0, 0x0) 2018/05/04 04:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b08152da78d8b80268eb986616d8cc13820347", 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) socket$nl_crypto(0x10, 0x3, 0x15) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendto$packet(r1, &(0x7f0000000100)="2d72b01b283d9ae500ad4c79e5c5b665661c2b937d36a2f663fd6a389fd7628e001f73fe15df8a851f6a14b6837d6cd4f6608ed673b7537c919d762892c1d23df5672e9fd704f6601ca6a6e8d810622711a4e04b4b92d52d19811053b278bf264b37e924600d03f66b5a6408f661", 0x6e, 0x40800, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x2, 0x4) 2018/05/04 04:08:26 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1, 0xc0400) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1}], 0x25d) 2018/05/04 04:08:26 executing program 0: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(r0, &(0x7f0000001000)='./file0\x00', 0x0) 2018/05/04 04:08:26 executing program 2: r0 = socket$inet(0x2, 0x7ffff, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40300, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2e, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x0, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'memory', 0x20}]}, 0x2d) sendto$inet(r0, &(0x7f00000000c0)="d79da3a1c4b9003119b96d706a2fefaf2f972bf390d14e129f8da7073a262aa7498a0051324eac8eeb2ea923707cf5b663cc8dd84248330dd71b8c88d87c58c1e58b40844cd1db89cca7acd0d9f4af9d2d9d8dec34fcabfcde1377ee07711e5c7c6b0e95b6ab14316a44ce275ef01bd5983823610c416b6f145d34cc86671e82aa3eaedebfc1ca73eadf609ec4f146945887d4404e2879be459ce27d367379ace8688fa81f42bc98", 0xfffffffffffffdac, 0x0, &(0x7f0000000080)={0x2, 0x4e24}, 0xff74) 2018/05/04 04:08:26 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x78, r1, 0x0, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x957e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff77}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) r2 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80042, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockname(r2, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x1, 0xd863, 0x9, 0x0, 0x1f}) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2, 0x4e24, 0x9, 0x2, 0x0, 0x80, 0x36, r3, r4}, {0x1, 0xffffffffffff0001, 0x4a4, 0x4, 0xfffffffffffffff8, 0x9, 0xe61a, 0x8}, {0x4, 0x6, 0x2, 0x7}, 0x7fffffff, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x0, 0x7, 0x3, 0xffffffff80000000, 0x80000001, 0x401, 0x40}}, 0xe8) 2018/05/04 04:08:26 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0x60) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x8004) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4040, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r2, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/04 04:08:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x3) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:26 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0x17f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000540)=0x800000) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000002c0)={0x77359400}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0x0, 0x4, 0x401}, {0x0, 0x0, 0x7}, {0x4, 0x0, 0x0, 0x5d}, {0x0, 0x0, 0x6f8}]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000007c0)={r2, 0x51, 0x17, 0x3, 0x6, 0x26f8, 0x1, 0x5, {r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xa000000000, 0x7fff, 0x5, 0xfffffffffffffffc}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) r4 = dup(r1) fstat(0xffffffffffffffff, &(0x7f0000000940)) setgroups(0x0, &(0x7f0000000200)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000400)=0x1f, 0x4) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f0000000580)) 2018/05/04 04:08:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) sendto$inet(r0, &(0x7f0000000100)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200)=0xee65, 0x4) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000052dff8)='./file0\x00') pread64(r1, &(0x7f0000000240)=""/14, 0xe, 0x0) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/53, 0x35) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) 2018/05/04 04:08:27 executing program 7: clone(0x0, &(0x7f0000e33f8f), &(0x7f0000128000), &(0x7f0000492fff), &(0x7f00003b8000)) setgid(0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002640)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ax25(r0, &(0x7f0000002680), &(0x7f00000026c0)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000002400)=""/114, &(0x7f0000002480)=0x72) openat$ppp(0xffffffffffffff9c, &(0x7f0000002600)='/dev/ppp\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x90000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002940)='/proc/self/net/pfkey\x00', 0x280040, 0x0) sendmsg(r1, &(0x7f00000025c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0xeae, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000180)="f0a6c8c54b2568c5100a39b6f80d4916846eabd3b5ea1b5038436d3261a8d5b5b9468c5afd336b5bb794e4c4e8903fb860f59c38720b7b254fb7b606c3f6b5068917dedd416549151e699a84817c1bf2747bc67493566086bbc0fb8969c5382c400a12786bbe3d467a660cc6786021b6959d6082b9d3a3d3cd7d0d33f2461d88c242b56fea1260b8d63414b97b727081f30f97959b3fcc92016e8440ed16fb85fa6c15174948e6c24ef7410e39d7022f97b28a55811720a1f394be5c6034ef7dbab6888711ac0eb914975b272263", 0xce}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="09766340148bb24bfd35a218abf1e8451eee3bdb496225580b3b014d1899acac971b11b822c8753598b14a42a08b6b6a174719e81ec01d7a71d36661d9fa7f6e3b227a9a1beb07119b", 0x49}, {&(0x7f0000002300)="c5b786d09b3fcc0b86761b8bcd72667eff9d81c19d434414e85e153fecfd98f0e00d7ad0ee7937e086dde9bd6b6211524e6e2ee81a6615ab9bcda5a22632fb14ddd249fdf57a44f462fe7aeffc89046080c6d2b93b0cdade79104a595c45d110b2d5e5821511510aed983e06c99658f912da47", 0x73}], 0x5, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x190, 0x8000}, 0x8080) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000024c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x3}, &(0x7f0000002580)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000028c0)={r3, 0x6}, 0x8) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/05/04 04:08:27 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r2, 0x600, 0x70bd2c, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r3 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@getsadinfo={0x100, 0x23, 0x2, 0x70bd27, 0x25dfdbfd, 0x0, [@sa={0xe4, 0x6, {{@in6, @in, 0x4e24, 0x4, 0x4e22, 0x5, 0x2, 0x20, 0xa0, 0x77, 0x0, r3}, {@in=@multicast2=0xe0000002, 0x4d4, 0x3f}, @in=@rand_addr=0x6, {0x1, 0x3, 0xb09, 0x80, 0x3f000, 0x90bb, 0x63d0000000, 0x8}, {0x1, 0x1f, 0x5, 0x5467a3ac}, {0x2, 0x6, 0x7}, 0x70bd2b, 0x0, 0xa, 0x2, 0x40, 0x30}}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0x12}}]}, 0x100}, 0x1}, 0x1000000000020000) 2018/05/04 04:08:27 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000040)="958e392937a107003cba51bc0a43467cba304f3615d2cf0000000000de8f279ab4d5d90ccf2ed90a62dfa45b444222a24786b70000000000000000000000", 0x3e) 2018/05/04 04:08:27 executing program 4: socket$inet(0x2, 0x80000, 0x0) r0 = socket$inet(0x10, 0xfffffffffffffffd, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab633a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881b4d56c4b52cd", 0x4c}], 0x1}, 0x0) 2018/05/04 04:08:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) flock(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/04 04:08:27 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x94, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/148}, &(0x7f00000001c0)=0x78) sendto$inet(0xffffffffffffffff, &(0x7f00000f9000), 0x0, 0x40, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x2) 2018/05/04 04:08:27 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x5, [0xffffffffffffffff, 0x5, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) ptrace$getregs(0xe, r2, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000080)={&(0x7f0000000040)=""/29, 0x1d}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=@ipv4_newroute={0x124, 0x18, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x34, 0x9, 0xff, 0x2, 0xff, 0xf, 0xc00}, [@RTA_MARK={0x8, 0x10, 0x800}, @RTA_METRICS={0x100, 0x8, "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"}]}, 0x124}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/05/04 04:08:27 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = dup2(r0, r1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x1000, 0xed2f, 0x2, 0x1e72, 0x3f, 0x7, 0xef4, 0xc38b, 0x0, 0xc5ab, 0x0, 0x3}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @dev, @rand_addr}, &(0x7f00000005c0)=0xc) accept4$packet(r4, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009740)=0x14, 0x80000) recvmmsg(r1, &(0x7f0000011080)=[{{&(0x7f00000097c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000009880)=[{&(0x7f0000009840)=""/19, 0x13}], 0x1, &(0x7f00000098c0)=""/20, 0x14, 0xfff}, 0x1}, {{&(0x7f0000009900)=@can, 0x80, &(0x7f0000009a40)=[{&(0x7f0000009980)=""/134, 0x86}], 0x1, &(0x7f0000009a80)=""/231, 0xe7, 0x5}, 0xffffffff}, {{&(0x7f0000009b80)=@generic, 0x80, &(0x7f000000be00)=[{&(0x7f0000009c00)=""/4096, 0x1000}, {&(0x7f000000ac00)=""/181, 0xb5}, {&(0x7f000000acc0)=""/233, 0xe9}, {&(0x7f000000adc0)=""/4096, 0x1000}, {&(0x7f000000bdc0)=""/11, 0xb}], 0x5, &(0x7f000000be80)=""/73, 0x49, 0x5}, 0x5754}, {{0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f000000bf00)=""/166, 0xa6}], 0x1, &(0x7f000000c000)=""/174, 0xae, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f000000e300)=[{&(0x7f000000c0c0)=""/228, 0xe4}, {&(0x7f000000c1c0)=""/95, 0x5f}, {&(0x7f000000c240)=""/4096, 0x1000}, {&(0x7f000000d240)=""/171, 0xab}, {&(0x7f000000d300)=""/4096, 0x1000}], 0x5, &(0x7f000000e380)=""/109, 0x6d, 0x1}, 0x80000000}, {{&(0x7f000000e400)=@ax25, 0x80, &(0x7f0000010780)=[{&(0x7f000000e480)=""/232, 0xe8}, {&(0x7f000000e580)=""/248, 0xf8}, {&(0x7f000000e680)=""/4096, 0x1000}, {&(0x7f000000f680)=""/4096, 0x1000}, {&(0x7f0000010680)=""/168, 0xa8}, {&(0x7f0000010740)=""/38, 0x26}], 0x6, &(0x7f0000010800)=""/21, 0x15, 0x1}, 0x1}, {{&(0x7f0000010840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010c80)=[{&(0x7f00000108c0)=""/85, 0x55}, {&(0x7f0000010940)}, {&(0x7f0000010980)=""/164, 0xa4}, {&(0x7f0000010a40)=""/100, 0x64}, {&(0x7f0000010ac0)=""/149, 0x95}, {&(0x7f0000010b80)=""/237, 0xed}], 0x6, &(0x7f0000010d00)=""/4, 0x4, 0x7fff}, 0x1000}, {{&(0x7f0000010d40)=@nfc, 0x80, &(0x7f0000010fc0)=[{&(0x7f0000010dc0)=""/103, 0x67}, {&(0x7f0000010e40)=""/206, 0xce}, {&(0x7f0000010f40)=""/39, 0x27}, {&(0x7f0000010f80)=""/46, 0x2e}], 0x4, &(0x7f0000011000)=""/104, 0x68, 0x8}, 0x6}], 0x8, 0x2000, 0x0) getsockname$packet(r3, &(0x7f0000011280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000112c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000113c0)={@dev, @dev, 0x0}, &(0x7f0000011400)=0xc) getpeername$packet(r4, &(0x7f0000011440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000011480)=0xb) accept$packet(r3, &(0x7f00000114c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000011500)=0x14) getpeername$packet(r0, &(0x7f0000011580)={0x0, 0x0, 0x0}, &(0x7f00000115c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011600)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000011700)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000011740)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000011780)=0x14) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000011840)={@mcast1, 0x0}, &(0x7f0000011880)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000118c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000119c0)=0xe8) accept$packet(r4, &(0x7f0000011a00)={0x0, 0x0, 0x0}, &(0x7f0000011a40)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000011c00)={@mcast1, 0x0}, &(0x7f0000011c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000011c80)={'team0\x00', 0x0}) accept$packet(r3, &(0x7f0000011cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011d00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000014b00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000014c00)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000014d00)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000014d40)={@rand_addr, @multicast2, 0x0}, &(0x7f0000014d80)=0xc) getpeername$packet(r4, &(0x7f0000014f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000014f80)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000014fc0)={@rand_addr, @remote, 0x0}, &(0x7f0000015000)=0xc) recvmsg(r3, &(0x7f0000016500)={&(0x7f0000015100)=@can={0x0, 0x0}, 0x80, &(0x7f0000016380)=[{&(0x7f0000015180)=""/171, 0xab}, {&(0x7f0000015240)=""/150, 0x96}, {&(0x7f0000015300)=""/15, 0xf}, {&(0x7f0000015340)=""/4096, 0x1000}, {&(0x7f0000016340)}], 0x5, &(0x7f0000016400)=""/236, 0xec, 0x1}, 0x40000000) accept4$packet(r4, &(0x7f0000016540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000016580)=0x14, 0x800) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000016700)={@multicast1, @multicast2, 0x0}, &(0x7f0000016740)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000016800)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000016900)=0xe8) getpeername$packet(r4, &(0x7f0000016940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000016980)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000017680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000017640)={&(0x7f00000169c0)={0xc70, r5, 0x10, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r6}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x5, 0x1, 0x9, 0x9}, {0x2, 0x89, 0xd84, 0x80}, {0x0, 0xbd, 0xad, 0x800}, {0xfffffffffffff801, 0x1, 0x9, 0x1000}, {0xffffffffffff9ede, 0xff, 0x2, 0x7}, {0x1, 0x0, 0x98e, 0x80000001}, {0x1, 0x6, 0x1ff, 0x9}, {0x8, 0x100000001, 0x2, 0xfff}, {0x1ff, 0x100000000, 0x8, 0x10001}, {0xf, 0x9, 0xffff, 0x771c4b3f}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x1ec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7, 0x9, 0x6, 0x6}, {0x100, 0xf9b, 0xfffffffffffffff8, 0x5}, {0x1, 0x586e, 0x9, 0x8}, {0x0, 0x4, 0x3, 0x81}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0xc4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x4, 0x200, 0x20000000, 0xfffffffffffffff9}, {0x401, 0x6ff, 0x9, 0xf8a}, {0x1, 0x7, 0x5, 0xfffffffffffffffb}]}}}]}}, {{0x8, 0x1, r16}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x1b0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xff, 0x0, 0x0, 0x6}, {0x0, 0x2, 0x8, 0xc85}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}]}}, {{0x8, 0x1, r24}, {0x224, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r30}, {0x170, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r33}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0xc70}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) r34 = fcntl$getown(r4, 0x9) connect$nfc_llcp(r4, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x4, 0x6, "ee5ebae9af88f2e731fa83a4d7306ddbea735c5537f9200eafba136a7a9b6bc5ff51c6b874c3b8b3627d10294c62de101bae7b0b0e2d80828f709d979bc105", 0x3c}, 0x60) ptrace$setsig(0x4203, r34, 0x5b8, &(0x7f0000000000)={0x13, 0x5, 0x269}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f00000000c0)) 2018/05/04 04:08:27 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x800) keyctl$search(0xa, r0, &(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, r1) request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='*wlan1keyring\x00', r1) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/05/04 04:08:27 executing program 2: r0 = socket$inet(0x2, 0x800, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x10000, 0x5}, 0xc) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) write(r0, &(0x7f00000000c0)="24903823adcc2b3aec7efbb229c2f22209bafeb5cf5fb1d139471bf0c9c6c67a77c9c200f8b439ef67a3c35e09e06a0dbb416052d552dcae43ff8839bf829113421115255ba60ba832c48e3a5bb9d6e8cac0625d", 0x54) 2018/05/04 04:08:27 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f00000012c0)={{0x7f, 0x45, 0x4c, 0x46, 0xd3c7, 0x4, 0x9, 0x8, 0xce, 0x2, 0x3f, 0x7, 0x2be, 0x38, 0x633, 0x19c, 0x2, 0x20, 0x2, 0x3, 0x1000, 0xc02c}, [{0x5, 0x7, 0x1, 0x2, 0x94dd, 0x74a, 0x1, 0x3f}], "47ec0bf2ee342058599ed391a61a173721e45e594e5641ed582eda526a05ddfc8ff0b96a0544f52954d159", [[], [], []]}, 0x383) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000002c0)="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") sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000070101020000000000000000007b624c64172702215f71a7b5caf2c086ca3b6051019b26bd1cbc060bb3bb265f0f5debc4de2226f37b65fde648e8ffa11f8a2de6ca1eb26dd00d0000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 224.891068] device lo left promiscuous mode [ 225.050359] device lo entered promiscuous mode 2018/05/04 04:08:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0xffffff0e}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1) pread64(r0, &(0x7f0000000180)=""/165, 0xa5, 0x0) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) write$sndseq(r1, &(0x7f0000000240)=[{0x1000, 0x1f, 0xf2, 0x4, @tick=0x7f, {0x7a8, 0x2}, {0x1000, 0x4}, @control={0x7, 0x1, 0x7f4}}, {0x5, 0x9, 0x4, 0x20, @tick, {0x3, 0x3}, {0xffff, 0x1}, @note={0x1, 0x5, 0x7f, 0x1, 0x1ff}}, {0x0, 0xd34, 0xe380, 0x1, @time, {0x80000001, 0x7}, {0x7, 0x1f}, @control={0x0, 0x7f, 0xa1}}, {0x88, 0x2, 0x1, 0x200, @time, {0xc7, 0x8}, {0xfff, 0x3}, @time=@time={0x77359400}}, {0x7, 0x6c, 0x8d, 0x6, @tick=0x100000000, {0x4, 0x4}, {0x8, 0x2}, @connect={{0x200, 0x8}, {0x3, 0x100}}}, {0xfffffffffffffffd, 0xffffffff80000001, 0xc99, 0x287, @tick=0x5, {0x7fffffff}, {0xff, 0x9}, @time=@time={0x0, 0x989680}}, {0x401, 0x4, 0xa2, 0xfff, @tick=0x956, {0x7fffffff, 0x1}, {0x3a4, 0x9}, @queue={0x6, {0x5, 0x6}}}], 0x150) 2018/05/04 04:08:28 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x5}, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/binder#\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x4000000) rt_sigsuspend(&(0x7f0000187ff8), 0x8) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]}) 2018/05/04 04:08:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/04 04:08:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000740)={0x0, 0x80000, r0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x800, 0x0) poll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x82}, {r0, 0x2042}, {0xffffffffffffffff, 0x60}, {0xffffffffffffffff, 0x2017}, {r0, 0x8000}, {0xffffffffffffffff, 0x2}, {r0}, {r0, 0x28}, {r1}], 0xa, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000005c0)=0x4) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x0, 0x6, 0x77e, 0x0, 0x0, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r4 = gettid() wait4(r4, &(0x7f0000000000), 0x8, &(0x7f0000000b80)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r7 = syz_open_procfs(r5, &(0x7f0000000e40)='stat\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) getsockopt$inet6_opts(r7, 0x29, 0x3f, &(0x7f0000000840)=""/81, &(0x7f00000008c0)=0x51) readv(r7, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000980)={&(0x7f0000001140)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES16, @ANYRES32=r7, @ANYRES64, @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYRES64=r6, @ANYRES32=r4, @ANYBLOB="712dd2d5d15501eb7ba5e56a74fcf9e13a490d827eea1b6726bb110a829c0671cc0ab1c9e232dbc1c759af0209d37966934a7a632ccd799866b69b0458ccad98038ba928951ce16293bc5cafd099a0fc2a732953576c3be52914d9711be28f0de546602dff61ff12717a36c1737602d95dc672f1e0c417169e53f1d05b6d39047a3ca43f1d17e9810c9e9867f235e67fbeba60544bc010d780e6e200"]]], 0x1}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYRES32], 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) fcntl$lock(r3, 0x5, &(0x7f00000003c0)={0x1, 0x0, 0x81, 0x9, r5}) r8 = socket$key(0xf, 0x3, 0x2) fchdir(0xffffffffffffffff) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) splice(r8, &(0x7f0000000000), r9, &(0x7f0000000100), 0xc8, 0x2) dup2(r9, r8) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x20) 2018/05/04 04:08:28 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@mpls_getroute={0x2c, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfb, {0x1c, 0x94, 0x80, 0x3ff80000000000, 0xfe, 0x3, 0xfe, 0x7}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfff}, @RTA_OIF={0x8, 0x4, r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000040) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cpuset\x00') pread64(r2, &(0x7f00000000c0)=""/247, 0x94, 0x0) 2018/05/04 04:08:28 executing program 6: r0 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000080)="dc85e54691254be02828e3c7c1f7f2b5e1114fc3bb9701ad6da2be7773f2b89fec37c497220c5c307bd2ea53b0bf568e6c3297dace6e889ef3604692aa1b1511875e6b7eb691171184cc509da34eb7674aebe715bb18553f2097d72c5b79e3faa92fd4beceb07921c560fc9f228127545892e89a819d74a14a43a4d0a69fc0f963df13e06e803ff1ba779b9663caa4e3df9865a65f51b7100919f32430eb0155cadc4c12760703e35cfc7115df7d671b8c38f50c9bef591422cea61880f86afe", 0xc0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x0, 0x9, 0x6, 0x3c9}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, r2, 0x208, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2e}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff18}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8c}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x488c0}, 0x8000) 2018/05/04 04:08:28 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) pselect6(0x40, &(0x7f0000000000)={0x71a, 0x200, 0xffffffffffffffff, 0xc3d9, 0x2, 0xa76, 0x8, 0x7fff}, &(0x7f0000000040)={0x5, 0x1ff, 0x5, 0x800, 0x2, 0x5, 0x2, 0x100000001}, &(0x7f0000000080)={0x6, 0x10001, 0x6, 0xffffffff7fffffff, 0x400, 0x4, 0x4, 0x2}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x5}, 0x8}) 2018/05/04 04:08:28 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x7, 0x4, 0x1000, 0x3, 0x10}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/05/04 04:08:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8401, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5) 2018/05/04 04:08:28 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0xfffffffffffffffb, 0x5, 0x5, 0x200, 0x0, 0x4b870000000000}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff11, 0x800) signalfd4(r1, &(0x7f0000a71ff8), 0x8, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x81, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/04 04:08:29 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x32) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0xffdffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xff, &(0x7f00000000c0)=""/126) read(r1, &(0x7f0000000000)=""/128, 0xfffffeda) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/04 04:08:29 executing program 2: r0 = socket$inet(0x2, 0xf, 0x200000000) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0xfffffffffffffffe, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x3}) 2018/05/04 04:08:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x15}, 0x1c) fsync(r0) 2018/05/04 04:08:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x71e11c642c154729) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/04 04:08:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/04 04:08:29 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r1 = socket$inet(0x2, 0x2, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x1, 0x3, 0xfff, 0x1000, @tick=0x2, {0x4, 0x8}, {0x6, 0x81}, @queue={0x9, {0x6, 0x3}}}, {0x3f, 0x6, 0xff, 0x7fffffff, @tick=0x7, {0x9, 0x5}, {0xfff, 0x3ff}, @queue={0xef7, {0x1, 0x4}}}, {0x10000, 0x9, 0x7, 0x80000001, @time={0x77359400}, {0x6, 0x716}, {0xfffffffffffffff7, 0x818}, @note={0xffffffff, 0x32d0, 0x3ff, 0x81, 0x1}}, {0x6, 0x1, 0x9, 0x1, @tick=0xf533, {0x4, 0xd6a}, {0x1, 0x9}, @raw8={"d6546e39686affc94243bfd3"}}, {0x3, 0x3, 0x8cc, 0x8, @tick=0xff, {0x473, 0x8}, {0x3ff, 0x7ff}, @result={0xff, 0x8001}}, {0x5, 0x7, 0x91, 0x401, @tick=0x90, {0x7fff, 0x4}, {0x10001, 0x4}, @addr={0x3, 0x7ff}}], 0x120) sendto$inet(r1, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) [ 226.011798] Dead loop on virtual device ip6tnl0, fix it urgently! [ 226.037263] Dead loop on virtual device ip6tnl0, fix it urgently! [ 226.094750] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. [ 226.110478] binder: 17756:17758 got transaction with too large buffer [ 226.142842] binder: 17756:17758 transaction failed 29201/-22, size 40-8 line 3293 [ 226.169182] binder: release 17755:17759 transaction 81 out, still active [ 226.188174] binder: BINDER_SET_CONTEXT_MGR already set [ 226.193650] binder: undelivered TRANSACTION_COMPLETE [ 226.201018] binder: 17756:17758 ioctl 40046207 0 returned -16 [ 226.211624] binder: release 17755:17765 transaction 82 out, still active [ 226.223751] binder: undelivered TRANSACTION_COMPLETE [ 226.232789] binder: undelivered TRANSACTION_ERROR: 29201 [ 226.238427] binder: send failed reply for transaction 81, target dead [ 226.246029] binder: send failed reply for transaction 82, target dead [ 226.734436] binder_alloc: 17714: binder_alloc_buf, no vma [ 226.740121] binder: 17714:17773 transaction failed 29189/-3, size 0-0 line 3134 [ 226.891749] binder: BINDER_SET_CONTEXT_MGR already set [ 226.897058] binder: 17714:17773 ioctl 40046207 0 returned -16 [ 226.903364] binder_alloc: 17714: binder_alloc_buf, no vma [ 226.908913] binder: 17714:17779 transaction failed 29189/-3, size 0-0 line 3134 2018/05/04 04:08:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3, 0x2}, 0x20) 2018/05/04 04:08:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt(r0, 0x9, 0xfffffffffffff800, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c) 2018/05/04 04:08:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/198, 0xc6, 0x40000002, &(0x7f0000000240)={0x11, 0x9, 0x0, 0x1, 0x1000, 0x6}, 0x14) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @loopback=0x7f000001}, 0xffffffffffffffd5) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000280)={'bcsh0\x00', @ifru_mtu=0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/04 04:08:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) sendto$inet6(r1, &(0x7f0000000040)="624d5b53794c81467876ee2cf1776585b0fa3dd55020f9ed42156415b2b88295dea52224819153ee778b48b1024fbee3757a962ffc1f8d0805fab5fb95bdec876802c3aae3be9e5880e10bd59229dbc025651815faf1519ed26b5db5e00788b6700866c2ed829bff41019d5c79b05966c552b6a1084f7bcb9e362d29a6d199022505b266d0196e64a50e38b68c", 0x8d, 0x800, &(0x7f0000000100)={0xa, 0x4e34, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000007}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000011fe4)=@req3={0x4fd0, 0x3}, 0x1c) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0xa5) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setreuid(r2, r3) 2018/05/04 04:08:30 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x7, 0x4, 0x1000, 0x3, 0x10}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/05/04 04:08:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x37, "05b1d5bafd776c79e7f4f0182de3740825b3700169526e7cb828817a8e9782ccd6e5dace8b44439c6575984efe2b5d27335e5cca260e5a"}, &(0x7f0000000140)=0x5b) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x2) read(r0, &(0x7f00000001c0)=""/252, 0xfc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10103, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x3e00000000000000, 0x5, 0x6, 0x8, 0x8, 0x54e50000000000}) 2018/05/04 04:08:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:30 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x6d3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x500000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x6, 0x7, 0x7, 0x1000}, &(0x7f00000001c0)=0x14) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() setresuid(r5, r6, r7) utime(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x5, 0x2}) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x408140, 0x0) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f00000004c0)=0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000500), &(0x7f0000000540)=0x4) r9 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, r9, 0x220, 0x70bd25, 0x7, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7a}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) flock(r8, 0x9) r10 = fcntl$getown(r4, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000780)=r10) fcntl$dupfd(r4, 0x406, r4) ioctl$PPPIOCGL2TPSTATS(r8, 0x80487436, &(0x7f00000007c0)="6d6a6ec52a69b17b48a9307c35c2dcdead59ae56dc65efb9740a83bd5aacbea7953db514e7b2fdb962ed7257bbbed446a28ea4c339c09aa1af7e3e050a4182a757303ce2b99a6628e061818b8694dfd462b7e9f072ef6b824c4328139a41296108adbb55ccb5cc5d74551b305c6dddbef034929f34cbe2f5e905f338b71d927a8a532c96bcf20df7e3cbc1f9186be3c80e7eca5b75eda5db437a2b8e19c9") getpeername$inet(r1, &(0x7f0000000880)={0x0, 0x0, @loopback}, &(0x7f00000008c0)=0x10) rmdir(&(0x7f0000000900)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000940)={0xffffffffffffffc0, 0x8002, 0x1a, 0x8000, r3}, 0x10) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000980)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a00)="1b90", 0x2}, {&(0x7f0000000a40)="a427343f7b5e3a544b4a9b9df20aa98a8708289c7b10d2656d519e3c8cc295e7424e9432a2cd20c319fd9eac981f21bda94ebe0371c36668f7c53b76d1ddb47d458e2a1a355183fd10f6396d52b64ae95b500383528b497ea090730a8fb209e0f88690c88884eb946ec3650f8c16bea3d749e97bff7a7ff687f4a85c443097c55da27d41a2be7e3c1461e2a28c4aacc61f4c55eacf46331fa5116682d13ffee44ab806490229f8026b1d187780330232f6ba563251c0d56278c76597a7127a8cdafa69", 0xc3}], 0x2, &(0x7f0000000b80)=[{0xc0, 0xff, 0x0, "bce2ef1f55a404f0daddaa6545d0b4525f784cfe784aacf31b497311078eca2f3434033a7286aee98689935fd07ff34f44cd59b194de90f7dcbc8da0c05da8904cb9fa5a6fc720ac9b57b4fd8a3b9481b4687525a897a28a8b07d25e937b0e967a0d529325dd3e8f1bd6dd362a7246c0c96b0306a7e4b39f95d91255825010d733f47fc14623a545a541dfaaf92af87b77b655667b2ac5c0bcd9e6fca8fd1d78a623ef4244d02d1c10"}], 0xc0, 0x20000000}, 0x20000004) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000c80)={0x8000, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000d40)) [ 227.021747] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.031680] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:30 executing program 4: prctl$void(0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x40, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x5, 0x4}, 0x10) 2018/05/04 04:08:30 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) personality(0x5000004) 2018/05/04 04:08:30 executing program 2: r0 = socket$inet(0x2, 0x4, 0x200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="010227bd7000060000002400000008000400ffffffff180003001400060000000108000400e50c00004000020008000b000a00000014000100ac1414aa0000000000000000000000000800040000000100080009000000008008000b000200000008000500ff7f000030000100080002006c000000080002002f00000014000300000000000000000000000000000000010800050001000000080005000100000008000400400000000c00020008000b000a00000008000400070000005d70018944bcf04679434e570cdf672247123e5c268ea2ac5f3495d97ebcfc58c5ac189d16e8910dfb20fe38228fa3a774a20d934829ad96eb39ffb61491ac7faf77880b856bb73fc1e8b131604cf4b4588b110250443f796e9c807c4bebb1b7d345396b7e"], 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) lseek(r1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:30 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) stat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)) mremap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file1\x00', 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc5", 0xb0}], 0x1, 0x0) fchdir(r2) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000000340)=0x4) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[], 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) 2018/05/04 04:08:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x1ffffff) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x100, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff032c0f8b84febaa627ae07f9f2a69ffd8d604c2ce8a175851d8df0f6c379c8ce160f5183ff34630000000000000000e446f8c52a2372a623000575f97b656aeb2dcd7b8c20ff81faefdae252210debbf3f5254b69ba44830b8cd898cc66468acaa52abc44154409eda5a79194da8a07d1e6eb3863fb9de65940ff359aa82a0d2d261357d730b3bbb66aa587b0600000066ce2ee306304239ef7fdd6a668e9ff09373a7480a2288b4732051149410898f1c59215cb7889a83c752a73a"], &(0x7f0000000100)=0x2) 2018/05/04 04:08:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x1, 0x7) flock(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000, 0x4000) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000100d700000000000000fc00000000000000"], 0x18}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="c8a3a51544f98e6a00652cb0abd7effc65ba620fa65828c0ffd1", 0x1a}, {&(0x7f0000000280)="8175d1944fae2e629cddeb268511a2ec340a02a41a3a65a35f1d35cb535625109c4ada970db37686d57e526a5500e33e0d67954e65a92ca96a40497385e6daf59e3167d61383dad42d5ea3d9ae00207d5053aca70934ecad4a43d385be2cc251c76ac84c31f418598e139ce3f8c06ac3311f99743eae7dce8f4c0f27060dd0bf5efe36e99443cbfa23f8c79f1359f7b67fe092970a625571fb7b0a8780a8405c53a298d78e0553885b54d6e4d6477213d07b0930de242ea653ffcf7886eb7c7c55acc95796b6b26bc4bc9bce6bd9e6f006c9a6a75af6df2ce95f5162f3db21280c15fc0355", 0xe5}, {&(0x7f0000000380)="d1a3479c9fe997abe7c4fd1c39c9208685a9197d0892b45eb539615be9fd6a581800e151d762da4c1e03125b78c6d78e8690116222602e598120cfeb", 0x3c}, {&(0x7f00000003c0)="efade6dba2cc58857f", 0x9}, {&(0x7f0000000400)="028c17e59bf9e183c7f8fb15aa8767dd26b8d5ccf75a4b70dbbd484d45a740b818293b09dad3695f830a5e43dd2b722bd54862f404008144e0da865428109828b2fef37588cac093763cf35f5a50d92a2f4f3f0d938c37306d34d66ce1c026336df7f9ac0fc413a21bf6b354ffdd4aae54b3b58aeedb1d8f4133224176541bcf9722c81576f3610399a004c53185ab2bcbdb9c4006797f1948c75ab6d6a5fdf8491c35e0da12ecf55f7eeda34a53585b4bdeee59f3", 0xb5}, {&(0x7f00000004c0)="b4a1d24488603d29b9ffc3bfed0445a88eaf6c058ee5d4b8ed1c51ee8b5ae6eeb23f9c82d0324c11be5fb36d9bb8b3393bb6aa605ca6e2f6a4ab68c6c67f3781d3bf2deb6dd638eff4ac54c22bffd5819e6c2f0ac67a14ed5d003ba6e089410f257c5562fb7bd63712b415b43b87596af2c9037d471e2d8cc12eeabe8bb70836053c6e31e3547f18a735d8ed7c2e", 0x8e}], 0x6, &(0x7f00000008c0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r0, r1, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}], 0xc0, 0x20040010}, 0x81) rt_tgsigqueueinfo(r3, r4, 0x31, &(0x7f0000000180)={0x15, 0x891, 0x5}) 2018/05/04 04:08:30 executing program 2: r0 = socket$inet(0x2, 0x5, 0x89) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/04 04:08:30 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0000047bc9f88c0c53fc13f70200240f9610df8e410a9442232ffe93429a94cb0f49802fff573d7f08fb30aedf9c"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x22000, 0x0) fcntl$getown(r2, 0x9) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x491}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') syncfs(r3) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0), 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) open(&(0x7f0000000480)='./file0\x00', 0x420000, 0x22) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000440)) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) fchdir(r0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000140), 0x7fffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x7) 2018/05/04 04:08:30 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000040)=@ipx={0x4, 0x60d, 0x3, "682582cdb088", 0xa09}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="6a280b04526a1efef85279cb368dd3fd6e511021bd5f636a321190df48f860fb09a95718bf3ca624e609cff35e26fcb25b1c746f0010c7b83efa5ef4b0d98c70730fffb2a5df726ad41bdae0226b4c90d489638462468fc7179f919112ae01397621c5f66cdc50", 0x67}, {&(0x7f0000000180)="2d6e2b590f0224c18a7231fa0a81188e0cde51d0c81bb59f689195ff0230115fb804ec039274ceeea1dea8e099491b4b5e02ad8dc74b30e364f55fbf401e69425969e1f1076057e12dd5f7c4ca21c22b0a96de4d5fc6782c8a71e36726b3b5443cc4d021eadad353f02c158d37472806a17b1dde46f05e8bf16864d4d9d84dbe51ec", 0x82}, {&(0x7f0000000240)="4b7031a025ae1141545c67a4e74b81628183b2640465884630", 0x19}, {&(0x7f0000000280)="080dc5ebadb9a612849f09e6163e5f7e7ce5f5c41f8fe81edb5dab04bb4c13043c7799f11d72b260bec8975c5d68ca5691ec97b4c71614180449a8cf55efc30654c1cb9041c298eb24e0aab765df1b2915357781c31910f8f99b50e2bce3194ff5030d68ca01a2ad8d394cc5cbed7bbcaf8cf4e93f476d035f676afb73092ffe6df008592708dacfcb53a318ef69f5f915dd00231a9053a2b9ad2c96b1179e868a7d42572da56e8008d0e124c96420807fe833142f133cd3e4762efef61561338bd353f71bdd46593ccb2f28a39ec8246ceb98168b", 0xd5}, {&(0x7f0000000380)="3fa821fd5cff267848e8d603d13c39e0f25fe6b0263f5d41ab6277325b08bf2daa910f1fb8a08d43739e28e5d11dab5ece16b4df540c8e40082ef76e889213159d938a682d8c234d4da59ae7f106296723fc5156674dc7d643b0963cca92b7f00ef9591689b42b6caddce1c86d0caf9f7d3e86175857e230751569c9873e0b29021330e4fc2284dd137b8f00ae0e96167e4909bc0d411f4e4c6186e256602afcac57e5510c01721261c67e8053103bf9", 0xb0}, {&(0x7f0000000440)="d3d76b0c3ac26ef9cbe5b833b3794edfcb0649f862d4ca14efbd228e662028", 0x1f}, {&(0x7f0000000480)="318fdd40deb6251b0e55052edee5a2cdc74d0019e3a3aeee138c2432", 0x1c}, {&(0x7f00000004c0)="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", 0xfe}], 0x8, 0x0, 0x0, 0x20008000}, 0x5}, {{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000006c0)="38769be048c24c2c99075e3965e7509921cdc406dc94f22bfca25f4c0d1d7af594cfcc41e942b1370709729438780fd487de46", 0x33}, {&(0x7f0000000700)="e089379e3cfc850764fcf9e4f5db43d12b220f773d605689b03be542e3b070dd09536623ab8e8a8a1b9f1cdc1c342af1f3f4ff18e9e6d9", 0x37}, {&(0x7f0000000740)="f58882d1770dc7f86e1643ad7a9f535f0ae52183303a7af97fd54e5e79b861f81aecc902e631f163e78a5783b1380a4aa21e88cea8f4e0625949a41ab143335c5b3f3099d42101c509b7b92184148b78f6dae179a48416cb3ef609a192842920fa0f8b445780f84c9a31a4cdb2ce1387a5ef06280679003a7f17521da8248089400dc244f15a9c89e40453", 0x8b}, {&(0x7f0000000800)="5270fb93054edd9c11b0f6e88fcd59546a3d335e56f5a77067c501f500a6e7e6293faedfb26debe2b4c3ff23594c24ce7b7e9d", 0x33}, {&(0x7f0000000840)="d44af4e7503e47df16edab3f5b857928b82a8d3480c304bb6e9d9a532e306d7427d3354567f6ea59a25cfe2eb7b8dc0f946bc0224878b2520cc38c15536811e85ea0c31fae838c7d68dc403b1f36f2534f06d54366eb5ad72e5286e1a637e2cc3691016541ad2b63f9d9b70150a872da304e47d9f981d75370c01070d800ae766bddbdcaaca69950d1972f15f95e9d8154c52e718758db0ca149552c7ee356076df30ecce740bbce590d23379287a9f4c7c5c832d5708e8050526e", 0xbb}, {&(0x7f0000000900)}, {&(0x7f0000000940)="26f2602177cc207875cc44f99e31f8e396324d08ecd29c52f68f0fc8219420705fcef12bfa44f75f0de3cb6b1c0d6a8e2e980cd635c3ec7cc09f441671acaad7f43e58ea6f25443bc2b867e84a7a6c11f24ba804286b2995efbb820c9ad2eec1f5ff4b5a300cd49796f1050363a64a64a6ebc3b47d07b4238461009564160851fddd59719db73ba4aff46c0f9a33ce5ea5b82ae2ad6260ba9486da7078b32e0b7a3295730c23ef22f9142ad88d46a331c7c111d4d39164bda3a1593040b28c8db5bee1be25e24ce8fafffe4a9b8c781c8a93a007afbda1a6b239b871f5a1efe61f52cbd2f569f56e1fb91ce9a88b88c8788b9d2e89c66716092cd2c6842fad7373f6aef6b995bcfae503018a7819882d4af59a5502d9266a1c8f7d872cfa8d371330066f09b1db540b181423549a8bfa52d8737642c682ee69ae764f943c077a1973f08dcf825e1e208d52132af8519add1c44d1ebaaa45c8ddf618b68d4bb79d3363d03a1b14f2de943efd57d9666f40fd39b5c0a26f56365f0456f419704a0594d5b2a797efcb5c96c472ad512f5babfe8bf0e359cda94f1d4c3e78d382e8a33f0ac1232ebaa3fd081311accfe2d57c3a5c0caf4d028ab9196ae7d06beb418599bf6573cc97bbe60ffa088e8f98e9c22217e03079e959ff4bd8b149e049d617a2b56c0b632491e0e8e7af4902b93433526270e39e1c4cc9c7140fd8fe06e54fe0a8c036f36f1cb10e3e4d3172da288a4c13e87ef3a6c0f6aa514716379c8ff9827b36401a973763cb4be93818b970e8bd85e78f6628ce8f5556d40a237f0926746e73f5e8381514777d2aee21be6fc41df3b22623f10df6e72fc22f938ba788c3e3dbb9e0b221928d1d9ffbd60b752ab203e29d53d0446bdf80c11699d06c6c200ff95a002860247305b627dab253239662490ee65fbbd540e82b8d680eaeaf817d32f337ad89c4d58bc0d62f94920d5dcf5d47d5c8199fb528eccedbabf22560e00f0d7c868bf9c969a112350225a031c4f745ef1ec001f6095049ef04b8b7a7c921cba4243459361cd26476d624319a40d032216ecdda4e8fff3a8be360e76ca9a34322904bde0c74acd433311361610de5f94d4f4946c6a132585a3ba58468580646a3c22670e69f0affddc955292382f6222a34f25b0f425b3347071b76056ab54e2ecd0aba1123f16cc2aff691d05747106c5998a7e193d57dd908f59f3efd5f4b81f3af5e36ffd753c8166056e26934094c4763fa9a65906f94a97cb82b29048dab192105fd11b60abf498599f3577415c23f1efb1be80f09f85253fa529f3f4124c841b4ba721adb1271ac8063de9bed9d8d6667caee324e21d731c5712df9686cd8a6addeb270c6253aecff5f16b0a16cc2ccdafe206dba828f17ca85f47c8f35ba6b66c678b6a1794ab0b74398ac7b995d7341957485a5e76f79634c6b73fefcc56bc5fd602cbf1d515fab336948f055bd495538f45508cf74b6bd10d671b29109254940cf2fc1f1440dc79c589880200db17259a7e8eb39b3d0f7ee9f8e6946bc25eb42ae9b6dfc8b4a7de8865e435a6b96d1de20fcef63b7ffe73aa08e4a8f790aa6d63ed54848018331b3177c52f252fa49bf7e061ee0481ff2d218b95e9073ab2f3673ada91915823a4e02a87aa67998765cc12bd989c87ff9f8775d5c4dd743966836c630c8581671ee14c5634222bf28e48ca1ae66b9fa70644f987cafbf2ff3756aea1859a6f1f3d963cb4d48a144762eafc91aa691a71d0f4870b0d9dcf73fe0a448387ce5b2be3ccef352eee18fbc4ef1f61eb017ea4234869be429132248dd665aa54a796cc72299b349b7166520feea2ef86b1f76b08b3276c576e1a702ceea169a1ae524e872081c60c1610b2b52a1091ec6aa0ba590ce144cb45456f78f2c0c5fb16df57b48bec1bfd81496746b41e917416d62a7278bd970d39639a3567af53020871950f520a9db89c8cfd14818873f83ed95fb99b95e101528d3d0e8ba6de3d845714385c84ad39392deba7191b6e4b0349b97a4f340d737b133b9aa4e3dee89705a50514f87b9a5d68f353a3db4af39bde7457f4d504756e180e618cbe069c4c700dce99848e4b403a9ba6915da8eb1d65f2d1cddf1765669b73197e4ba88542c2b9a64736e32ffe8c80317ffbe308ad0e0155d6c10281b30a64a2e59cd18805c985e10c06429618f7afd371fb47c8c7c4eedf51c0220225db443d36fa04433580ed5d73be3d38843cc95332c94991932bfbaecee97521b2cc7d1940952726977514f4e4d49bd9a27a5fc6c14d1f3bf3ac131e6bcbdce7533da83d497f0f66891089610708c3f3e1cfb7297ab83b4b4d7342a2776d33ad4bf02109067da887381b5224432498e2dd69b2d88c1a5a7a7b94d6fd31431819fb97e11690cffa36ffaa2742df346ab32ce9311daa73da196896794f0df8a0732b07d55640f85fcb0ccff9a6cfba052aa413b30642edad0b1e4b9e2f592f6e9686f22e02e06cee3944400ad2fc54897efeee00402b3ce3450d4162401b1cfac0a437f3049ee207688a152ce2a12df525ada598ac6d00823c28accfc9db93d13d89182f05811280e238e601841c0694ac176d3e2e3ac8a56e5da650e2e47fcbdb08f73ad497b65118edbe0ec89d0418633aae906c38a18029a53c985c5da2162c0cc707352b6ca2c7d2c01e3dbaa0674d4da64c97df3906c15ef5193d88735f310d52fba6cae359ea9d9cfb63243d7a49befda64b1998691228f3755f0687efdd274ce2a5995216705ad34961ea4c409a6262de95342144100d2a1c9f007741a417c61e98ccfd76e28bfea6cb59aab13cff281c57dfb4f09ea46b89953cb1bc57b7e2213fad212a31633284fab30768a8c37199471e4fb7f282febb5a0709c805923988a5230a247b4ab247763897b75828978a97e0e8d6a347fe6c21b8a6a2633dbb07246a749dcfad367b694d69df117724bec06329fd9d482ab8cf63336bfa488a86bc79e24ee730174c9818c7aeca678929bad07bbffe26ef14e589a085cb6d9e5076090a2a86f22a1ea5639f392f24bb9b78317334698bc09f70fddca38d2991e48392e47d3b414c528cfbc6abe36dd7a62e6f1475ed15984ac94d995e2c163b16e6e041bf01883ce85933a16192588612a4f3b88e091d6df1b52dc63394d70ba027154487ce21978b23a7c36b2373cff098500848c356cda11d388d58fc2d203223d4873c29baf78fcdbad49399c06abaad59079ca6c5392fb53ecc20633fa58829171885b79ca9409a8e72bdf5eec3563219fe248d12c401546fd90ae360feedcb8f3fb4e27341a43cdbbdd14776f1c24a11177fbb1b4b65d498bcff6604a5269e2c526341de52fcb424edb26ae848cbb2f85d275b29935768b4138852015b8ec79dd7e4491353d2b6127ec53271064bbd768c465232c2f4f93934ddc24753c11d8bb2556c508d44bb769189bafb67c01e4c3752dae1922f370cc7a1b3dba8ac3ee5c12d62ac2460e8cd65fd99daa6a84f87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0x1000}, {&(0x7f0000001940)="87f991bf206ae28d97adf05f5373e66d886200c918dc45ad42150c91677206012dd1a55fe6f00684dfb74ee309848b3a95882aa719f7980571d79c090a1439cc5cf761541e1ffaab5ab46ca07f7150ef20fe5fb4ab4bb96195c404c2d08103b5a61c7f4636d3004a9a297455a6299df2f292cd118b5051153290de6310fb744a4b47df124289a454497bd6b4dcbd758de1acd4cd38509bffd8da1e2f639c3b4266ea853cc6f21f061ca34937721b2fd9fe1cab7afb7bca722297d6cec564a24f568446cabebc1e2d8de849efbefa53d07d05047cbc514ccf694a6f5912eb55a4983b5c85875060", 0xe7}, {&(0x7f0000001a40)="5f095e23ce389088b22c647e8a154850626e9a9b8bd6c446c256efa0c9be52364e2cd02134e6e9b461d2b600b95195038460e633655f4c9d340e4544c1627b6685811d5376abe358f6047923342814c416b29c27eb20d72aedd93302c3b3fb1f70711a4c3cd8f2c435e7d4a4fe929a1903325c5cd4c609e3b368a5c2fc671c93bc20896da5a844a25315bf47f916960d815ae9e78f5538321199d7d7ac66559ebe02aef940c682dd2889172a2325219ed98f4f03fe3b2fc6b67f19ba23d48a86509bda17827e46d44084d1365a6eb39e5bd0ce1e15", 0xd5}], 0x9, &(0x7f0000001c00)=[{0xd8, 0x0, 0x40, "cd6d74f4ff30cf5802bdfecba238c673d3fc8822c8987bf96abec27ab1f76aa6a2a1a24101ee345ac3b43e85cfe63a3233dc342e7a9d59add32ab2b085d1cc076c643d34f3c732676ad9672251dc347f1576b49ba934a90b91f118fc480944c1458addefbd2edca1c0d194de6b13e6ab6f47a09b70cf42c52c6bcd0c3352f1c579b230cbd31a67d93b87a95a736c9be89aecab245fec56f5073e878c2a47096286cf42424e6ce37c808208aaa9329f4e88fb74a7d61648b3fbb04d7df54e5b64636d"}, {0x80, 0x0, 0x0, "b2d82c3ac80dc2330d237a3f7da73724ce7fd60a790ec154ed5b2e266a2a647384694e8a136b5c1a3724625387baa537a509dc13b176f7bb08c556694d4ca7b5a10c993bead2c8e1bf3f460fe19a8c6153151e0f7b5091721603746c4932bb59c1528c169a093edde5a8eb747021b6d3"}, {0x60, 0x107, 0xb72, "d3a84ef424d31ca89bcdd1078d8a770dfc2627f894af3a25243d10ca8519ae3926c8e23de86692789ed331df8287f88b62281131a8b4cb1d44ce3d7f302323fba644b780165c96c08b"}, {0x58, 0x111, 0x3f, "fb91c1986c09cfd294d9c1bf0cf6c1901d8faea7f096eb2e8fe0837b29c142e483112fb3bda1ffa757ffcc1ac1d62fd961420b01f88b4f8d4af4d99b8fba76826cd2489d5414"}, {0x78, 0x1be, 0x9, "d6e3885dd10f97cc2c27cc9018256f138011045fda787813ceb4bbcdb28a37fc98054df43ad6ef4125f90e0a3fcb9ce9e3138f649d68d0270bbdb183f1eead5e7e4fcca1ddbaf48603558fe447a327f1b18bbc24b9e86f45a77c2487e4fe42fe90ba22d0aa69"}], 0x288, 0x84}, 0x100000000}], 0x2, 0x4010) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/05/04 04:08:31 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f0000000340)='./file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x24080, 0x0) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x6) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x9) fallocate(r2, 0x8000000001, 0x2000b774, 0x8000043) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000200)=0xc) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x100, 0xffff, "2d072405fd68ff33fc0f2eaaba81017e6f1ca5a084b6a3b51d1a6563dad01e28c369b745d49db50cf2f398d2a3e37dbbb7ff3665b0638e261508c74d9e7b76", 0x35}, 0x60) 2018/05/04 04:08:31 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000000)=""/144, &(0x7f0000b84000)=0x90) 2018/05/04 04:08:31 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/69, 0x45) 2018/05/04 04:08:31 executing program 2: r0 = socket$inet(0x2, 0x80801, 0x6) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x0, &(0x7f0000e65ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3c, @empty, 0x4e23, 0x4, 'ovf\x00', 0x20, 0x1, 0x29}, 0x2c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) 2018/05/04 04:08:31 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x103) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/04 04:08:31 executing program 7: r0 = epoll_create(0x21) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000000c0)={r2}, &(0x7f0000000100), 0x8) fcntl$notify(r0, 0x0, 0x285) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="fcd58e19c70ed4b0a769b45a6c23f7b53cbe914d113423b55a91a63dfabb6b8651a14f46693f788fa42fdbd4719e8cda22a805430c05ecd2d68a8dc61cc5a10fbbf97cbda7f53da767d0d5d12e8879158f2a65f6c9e72d3c31f18e077583cbafd482bb4840269120cf746951a359f79ba3f2c2b3dcefe4f690dbd489ae25291a705528b132cb84cd573c484dccbf1a039d2fac439ed1511db67fed68175e14195dc0d5e2a4") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) waitid(0x1, r4, &(0x7f0000000340), 0x3, &(0x7f0000000380)) ioprio_get$uid(0x3, r3) 2018/05/04 04:08:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00003c0fdc)={0x18, 0x2, 0x2, 0x7fffffffe, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000006, 0x810, r1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) 2018/05/04 04:08:31 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00000000c0), &(0x7f0000000100)) fstat(r2, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000140)) getpeername$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'gretap0\x00', 0x80}) open(&(0x7f0000000000)='./bus\x00', 0x80c7e, 0x0) 2018/05/04 04:08:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000299e2df09e397cbb45fd00000002000000aee2be6b0200000000000000d827d36fed7a74dbebbdbc243cd53597bc44b1ddda5f3e4cb07cf63deafa56215097f7db2304419a17264292472da43c0cb433d17aabbb1a61645bb2d61763d0f6d86e313841bf000011294e6852a932f305f1e68e361925d6cab58c174e34d275c2b773f70ef4b8db75222b74c31c32b01c0eee9a6a0ccf38b6968ea111a9ace6367a93a9ac1721b3dedce5785e308b3159fc68bc20d33c28d003241fea77daf932d2b6924ddbc3e1870d702aeb"], 0x10}}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x41, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/05/04 04:08:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="648fe3914083cf45f9bf71eb855b9a2f8125b80ae7c04842c481ffb45ef25c9ee3c4b72ed7f01dacec43f89b73beb44f3b7fe7172c33a0019138a09b96bcb87b5ef63c41a562e0c15f42393ac019931eef7770c010420f7ee01aea79bff263e9a162794d378055defd9dd50000000000000000", 0x73, 0x0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) 2018/05/04 04:08:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) 2018/05/04 04:08:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0x9}, {0x0, 0x100000000000}, 0x3}) 2018/05/04 04:08:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e4056c)=0x3) eventfd(0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fdbfdc)) 2018/05/04 04:08:31 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x2, 0x4, 0x9, 0xfffffffffffffe01, 0x5, 0x1a, 0x72a, 0x9, 0x100000000, 0x9, 0x3}) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) readv(r1, &(0x7f0000002440)=[{&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x2) 2018/05/04 04:08:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, [0x8c, 0x5de, 0x4, 0x6, 0x22, 0x6, 0x0, 0x1f, 0x200, 0x6, 0x894, 0x3, 0x4, 0xac, 0x4]}, &(0x7f0000000840)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000880)={r1, 0x5}, &(0x7f00000008c0)=0xc) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000652000)=""/222, &(0x7f0000ecbffc)=0xde) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x101}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) fchdir(r2) 2018/05/04 04:08:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x20000000) close(r0) close(r0) 2018/05/04 04:08:32 executing program 5: prctl$intptr(0x4, 0x79) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x3e640, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4400, 0x0) 2018/05/04 04:08:32 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) rt_sigaction(0x37, &(0x7f0000000000)={0x2815, {0x7}, 0x0, 0x4}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) tkill(r0, 0x16) 2018/05/04 04:08:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x3ffffe, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x401, 0x6, 0x101, 0x8}, 0x10) clock_gettime(0x0, &(0x7f0000ca1ff0)) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x8, 0x80}, 0x10) futex(&(0x7f000000bffc), 0x5, 0x0, &(0x7f0000011ff0), &(0x7f000000cffc), 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/04 04:08:32 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x4a7d, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x1f, 0xffffffffffffff80, 0x2}) accept(r0, 0x0, &(0x7f0000000000)) 2018/05/04 04:08:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x94) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x4000, 0xb7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x40, 0x401, 0xffff, 0xa7, 0x1ff}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x2}, &(0x7f0000000500)=0x8) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000300)="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", 0x1000, &(0x7f0000000100)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x80000000060400, 0x0) lsetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000005c0)=@known='security.capability\x00', &(0x7f0000000600)='-wlan1}^.vmnet1%\\vmnet1\x00', 0x18, 0x3) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x305000, 0x40) renameat(r3, &(0x7f0000000640)='./file1\x00', r1, &(0x7f0000000240)='./file1\x00') mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x7) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/04 04:08:32 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1104}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x100, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xea8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000), 0x1ce) 2018/05/04 04:08:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x1, &(0x7f0000000100)=[{0x40006, 0x0, 0x0, 0x4}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10) sendmsg(r1, &(0x7f0000001340)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000340)="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", 0xad4}], 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/05/04 04:08:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd4) sendmmsg$nfc_llcp(r0, &(0x7f0000000a80)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x6, 0x1, 0x10000, "c469ef488cb5b4d776bfa62ed512b1e0cfe16bb25c62930f5bb6c79b41b41ca44e27f804e811012ba1179f736f877f012564319ee5bc3c913afe34212e5e7f", 0x39}, 0x60, &(0x7f0000000200)=[{&(0x7f00000000c0)="1528382ebf8313e134dbe62fbe0914eadac6070389c316a7af2fb51513ddd589e8f05c057d224bd3fe72ed881a59c461026f6596f3c13891b68c9e2eb346593ef662a26076a63c69e5e4e3605ec2b2c6a346550c5917081b6d2980d058e954c317e9202545a899713f70a043c1a5299626bde7ac03722046c551e5e2aadb3224ccc0136ef26594d54288df7315cde720a0bdafa8201b6d6e6e", 0x99}, {&(0x7f0000000180)="fc3e761e5a5bd4209b27c8df55e8dc0dbddc53ecd0a2230e5903adfc5a822dcf4a4d64f19c711ca0bddb24d8bd25d67bdfa533441388cc2a823a377dd210aef5a21f298473683502108f20eb909f0e5b419523c3c617cae69ce867b0ba778671ae7b16e3f8", 0x65}], 0x2, &(0x7f0000000240)={0xd0, 0x17, 0x40, "7f2f3dfb24a7ac88e1458f72e9f3a71191497c04c05ed5d799f6a40fc8b53a5644026c82aa08f3a1ef747ec1beabec0817f9aa4ade6c7275d091f15bf08dcdde306f2eeb70faa25cf2ed28a7e0f3ed59b9c5a1058c1f44aebb0ce915f4f01b3225e300762cf131a8a79851904e4b5ceb861ff9caf8bd9dbe427b184f3d9e37bac98bba851aace77111548400b8febc524ad809f5c66644c6a29849abd5c97011f4081238d93c8a177190e68f87fc594c87bdc634ba772d70fb308575"}, 0xd0, 0x801}, {&(0x7f0000000340)={0x27, 0x0, 0x0, 0x0, 0x800, 0x0, "8c510a4d6024d3647443c5dd7136d358966f2b6454e1c7d8f94b527e115c3425b0e5f021aaf1ec461aa1b9ab4ccd7d57a693f6efe32af9ba5e68b126fa2545", 0x17}, 0x60, &(0x7f0000000640)=[{&(0x7f00000003c0)="e81d9d13b1c73b82e51a0cf61a9072a215d9af60a368299951f8de6c0ccaf1ee3492607cd5e7567745986719307db53e26c90fd79ffc0144938ca90915e35b556a3b9e2b08cdf1bb0dd35d7caa137c7ca50b3f1869a4214d898f5e60ec7fd650f908b77ef1e491f8bfee5de6915223dbf739686017c06f18ed1f5e01", 0x7c}, {&(0x7f0000000440)="4ce10fc1ca7c2db2c5d40cf1325d1ee42388b10087d248a183e3ae7baee1bde94eb7c1826a58066787c917d71f3b69299e1b147f5c3fa8cb19a7803b9508a9fd2ba22e6cc1b9b2297ae6acde6efc4b9b43ca2ba2ea2e13274466124e73ade474d453ce804e5ba998174d570cc167cd111ed7c790262b73b09bba1cc219", 0x7d}, {&(0x7f00000004c0)="303830795f1c9d446fdaaf892203552f22fe811bf678dea8d48a0299af00a9de81402d1a9b4a5edcba4b212f56b6f6cfdbbf334bba83026e916785b440bc0fc6b85ffacd99b2027fb08d4bc1984d08deed7c51fa790454655e11f4288f7e66704c03f1fb", 0x64}, {&(0x7f0000000540)="eb0572bc1bf7d46dcad26150674154f9444bcf140027aa5e5788ed4511039f195b4e717935baf3ab7e46ce3859ca25b6ba985fd7a9d4831e238ec78bbcda414fd22f3428a3dc78736b7e7b2cc9cf10c00890c03013839df1cc23db3bf2a014385afcfa15f2b17601fb4d6fa0c3ecda418a29c31d82f8e5b8aa86630dd4b0ba29e6875faf022c4709ebda557004d843dbdab14de32e582483867212e314559323245efa9019a07c4bfa2399f13b8c36d2cef8d1c0e4fcea46d6b9a466c45e8d2d4c363e44b567ee90c8", 0xc9}], 0x4, &(0x7f0000000680)={0xa0, 0x111, 0x3, "a03b43da48a33cea7d79df9887005914255d75986ab6c924201021c8bff758bad17a4c0538501bcf69646e978cb61ba1e1f70f358598f6e2ef18cbaac86c532e0b0d13d5417a95c45084faa2d0ce2ca2475a998ec48fd53e2c6cda1376b85850b50dc163fcc161a123a2946950be88891be57c32ffc9370b4331c71a5ab9765181b2323bd95feb55cc25d2868f"}, 0xa0, 0x20004044}, {&(0x7f0000000740)={0x27, 0x1, 0x0, 0x7, 0x4, 0x7, "435d7dda29c6d4280c3287439be2413916fa057860edb0102ef794b1d3ccf077a210543685f4f74f3b1fa74eef85f773b76dc36ae69272fd6e916649bb4074", 0x26}, 0x60, &(0x7f0000000980)=[{&(0x7f00000007c0)="13fa87a1179bdaf848054115b45ac1440a05c4fbb0f5cf411f8efecfe701549a6f3d65046732695b9c4f5a68731a51855be775358aa6a37ba610de6319371009b41508a4269f503b64cacc105555f89c3e7da43e609428fc9a569e8b473439f9068d16f569e59c77a60f6bdaafdef21d1c99beb61d9a7e4375fa9870153bfd3e9991055f2b326c7886a005abc13bbc0e79cbcbdb800122df9a6039", 0x9b}, {&(0x7f0000000880)="6458bad24564c3c095a0cdf6bd8ebeefb1f21cd53b71efce15986cad924ed19d1b67c7ff2409bda6b0ae1fd6f146a74201f2dc42474b2ca2714c9a97f64483c9ec03ce0ccc0ccfc6056953875632d264971328fae8d8194815f5b0527b156df57fd11f4c903043a0237dd29f0dc676cb", 0x70}, {&(0x7f0000000900)="04deefd438eefac9331ccb8bb328976f16d82d2a22f5400e70be6a882168d83ce1d0420c5ed528176646e326140dd9deb0128834ab74cf5b0b6937d85f3be6cabc34ac948c32c7da9315ac6d08fbd3cfd735c67efd5385f19d94", 0x5a}], 0x3, &(0x7f00000009c0)={0x98, 0x0, 0x2, "6fb03b60e87cdf5f86aa194361b5a94fda57fe918d78fb938e530454c8e961fd598d3740804ec71a9b7012c0b7b04a9af87dc75bbb6e5fef0e4a9cd133ce48febc1376a36230f37ff05f1354878526f9f979e9fa159ead5b86dce04c2fe159de800e2862e05aaf5131fd0e26c562d2f8384d5a614e7b1b7963ca7f1f2fd7821c273bda09"}, 0x98}], 0x3, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)) 2018/05/04 04:08:32 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='[wlan0ppp0\x00', 0xffffffffffffffff) clone(0x40b8900, &(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x8, 0xffff, 0x1, 0x9, 0x8000, 0x6, 0x1, 0x4, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0xffffffff, 0x1, 0x100, 0x80000000, 0x6, 0x8, 0x81, {r3, @in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}}, 0x249c, 0x0, 0x3ff, 0x10001}}, &(0x7f0000000480)=0xb0) socketpair$inet(0x2, 0x80002, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="040006000400dfffffffffff08000100"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={r5, 0x80000000}, &(0x7f00000001c0)=0x8) 2018/05/04 04:08:32 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0xfffffffffffffffb, 0x3, 0x3, 0x3, 0x2}}) getsockname(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x501000, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}}}, 0x3, 0x8, 0x8, 0x1}, &(0x7f0000000200)=0x98) fcntl$getown(r1, 0x9) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000300)="73901dcb88213554e7bbee94119b5cf1565165c27e81d9a47a834fda8099795691cd73f939d711a7e0a932a88d98b2360459bb20c4283dace889dbec600c106662424e1d5ba841b2501cf4649bf19957c57ffbc3c47f1e85192ccaaa9399f42b5c2ca0bf8473e45b1057c8e2a7365e548e7cf6934eb767714a3c2e8f93dd523fe6802d7a53975277b47ff9655e245c438a7f05bd151bfa580be85566093735e891f7c922736616b11257d587e76fb33b1fac24cfba8eff75837c5b59d8b443b8afca4cb55a2e7518c0fd7d213e7e819e222946eaf7ae06cc6b40a9ce60e714cf15ab074e4bac9d1f601da14b23bca68abe680f588c830f7f") 2018/05/04 04:08:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='md5sum\x00', 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000740)=""/25) request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7632f1672652a122278bc2567e2a7aa95494486dad6d13b431bb01e1526cbfcdcf83090", 0x3a, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000700)=0x7, 0x4) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0x0) request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='.request_key_auth\x00', r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x8c}, 0x4) 2018/05/04 04:08:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000ec0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000d80)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x1, 0x8001}, &(0x7f0000000e00)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e40)={r4, 0x2, 0x10000, 0x3, 0x5, 0xffff}, 0x14) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000000380)='io\x00') writev(r6, &(0x7f0000000d00)=[{&(0x7f0000000780)="95f7e7961b071abaadbf4a8dc848cdd355c2370282818773df3c03700965e3e21794b63825a52c732ac139830749d0e7affe0c200dbfac73ce0a1cf43e57bef45198bb475289e5cfb6732e347ec02413c907d7d3339312b3b902f6be1f431a92350eb3795c988da2b6444ac1a08cf5d707c9b3c19b5fdba71246dd6be712a1bb138663ad878ec5e9d1f9a87d15d12f740095c341ff0c39", 0x97}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000a80)=ANY=[@ANYBLOB="75472364c1c0bf0400000044cd0caac5033501a626635df09698baa9000000000000000000000000000000000000000000ed45bc91761588a58386081899b9a9d08606c48eec64188149a512127cf1a1749683f3bcf0c13fdf2f21bbfc859d43cf4e2153c5da9197021d73dace08b11f78420e790039c7b9d8f62ba22e23e0f5fcd77968cb10b2457fa44eeee69455ae3563e59d02c62d9db43bd8ffbfa41a7108a6a9b6ea762eb32ebcababbe1cb01d6c96edd68c9320f0be21fc9bf54160762e13d3947e4bc7d3adfab6235d40eeb24b92254c8ce92fea5100475a87b0207fc25b94613db2c920d8cf247b4e621fc4aa86889a220c91e154f9492c90974bc78cd751cb03ac4cbab015f3", @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r7) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) accept4$llc(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r6, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) fchown(r2, r3, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0xffffffffffffffff}) r8 = syz_open_procfs(0x0, &(0x7f0000000700)='net/igmp\x00') read(r8, &(0x7f0000000080)=""/203, 0xcb) 2018/05/04 04:08:32 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000000)=0xbd3, 0x96) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) ioctl$BLKPG(r1, 0x1269, &(0x7f00000002c0)={0x327, 0xff8000000000000, 0xe6, &(0x7f00000001c0)="ba30eb562252fb3fda03624df2f8b1d70465e52197211f26829b5d9a838b77bd90c63d089c3cb369925ae558f4c9706a6ee32b084e4b0e9133a928ed8ffce99fcb72b30fd2ebcc1fbfd6c554c56c178618356dc71dd8ecf9c3494dd46d3dad5461f32856f9adfa098233eaff0be8f418ef7a16500f72f1f1e328caee892b156f0abf9009dc8b10b7a8971beb7a15de50d7c4a267ec881c9c83e349fb5f3643a953a952ec8addde79696bfcb2165f1cf23f993a7362cace966d196a6576c0533c82cb08184ac976dadcfa1a4dde10012ec0e46dab777ced3d8d50c0d834732e539ba4281a0053"}) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000002440)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1) r2 = gettid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8000, 0x0) signalfd4(r1, &(0x7f00000000c0)={0x3d9}, 0x8, 0x80800) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) dup2(r3, r4) tkill(r2, 0x16) 2018/05/04 04:08:32 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) lookup_dcookie(0xaeef, &(0x7f0000000080)=""/81, 0x51) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) 2018/05/04 04:08:32 executing program 0: r0 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0x1000, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000001400)="926dc0181a3849a9c02db9653eb315ccf2b8e413eda5d6409af48e29818b105f68c3945cf10115c7edc710e18a6f3d1485b6d54e713015683ea4", 0x3a) r1 = socket(0x10, 0x802, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xed}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x76f, 0x20}, &(0x7f00000000c0)=0xc) gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000340)={&(0x7f0000ffb000/0x3000)=nil, 0x18d, 0x7, 0x2, &(0x7f0000ffd000/0x3000)=nil}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001600)='veno\x00', 0x5) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x280382, 0x0) r5 = getpgrp(0x0) wait4(r5, &(0x7f0000001500), 0x2, &(0x7f0000001540)) r6 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001640)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000001740)=0xe8) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={r5, r7, r8}, 0xc) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f00000014c0)=',eth0trusted\x00') write$selinux_context(r4, &(0x7f00000002c0)='system_u:object_r:hwclock_exec_t:s0\x00', 0x24) write(r1, &(0x7f0000000100)="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", 0xfd) 2018/05/04 04:08:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) bind(r0, &(0x7f0000000180)=@rc={0x1f, {0x40, 0x9, 0x7, 0x2, 0x1ff, 0x7}, 0x2}, 0x61) listen(r1, 0x800000000100003) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280)={0x7e}, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000080)={0x8}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000005bd5000000000000fff80000460000000a696ac3e9e16688c6b76d2e3e88dcadd5d200d3d230b32cee37847f36c4f617c2a8f9f81bf2e0cf0454cfbbf6cdc9b654d7765d49b58d26b8ba6abc83ab1d37ac7630103f56d68b5dedf4ea7520bb81f800000000000000000000"], &(0x7f0000000140)=0x1) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) shutdown(r1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'lo\x00', 0x4}, 0x18) getsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r3, &(0x7f00000002c0)=@ipx={0x4, 0xfffffffffffffffe, 0x80000000, "1f5563bb9fc3", 0x800}, 0x80) 2018/05/04 04:08:35 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x101) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) readv(r0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/139, 0x8b}], 0x1) 2018/05/04 04:08:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000664ff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500800700001702000000450000000000800019001a000d000000f2de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) poll(&(0x7f00000016c0)=[{}], 0x2000000000000375, 0x3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001840)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001600)) connect(r0, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001680)) 2018/05/04 04:08:35 executing program 0: prctl$intptr(0x4, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000000b000)='ns\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x7fff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7f}, 0x8) fstat(r1, &(0x7f000065bfbc)) 2018/05/04 04:08:35 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffb}, 0x0, 0x8) r2 = open(&(0x7f0000000280)='./file0\x00', 0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000002c0)={0x0, 0x9, 0x1ff, 'queue0\x00', 0x3}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000140)={{0x4, 0xeb}, 'port0\x00', 0x18, 0x2, 0x7fffffff, 0x2, 0x1000000005, 0x100000000, 0xfff, 0x0, 0x1, 0x1}) ptrace$getenv(0x4201, r0, 0x4, &(0x7f00000000c0)) read(r3, &(0x7f0000deefe7)=""/128, 0x80) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000040)) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/04 04:08:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000ec0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000d80)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x1, 0x8001}, &(0x7f0000000e00)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e40)={r4, 0x2, 0x10000, 0x3, 0x5, 0xffff}, 0x14) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000000380)='io\x00') writev(r6, &(0x7f0000000d00)=[{&(0x7f0000000780)="95f7e7961b071abaadbf4a8dc848cdd355c2370282818773df3c03700965e3e21794b63825a52c732ac139830749d0e7affe0c200dbfac73ce0a1cf43e57bef45198bb475289e5cfb6732e347ec02413c907d7d3339312b3b902f6be1f431a92350eb3795c988da2b6444ac1a08cf5d707c9b3c19b5fdba71246dd6be712a1bb138663ad878ec5e9d1f9a87d15d12f740095c341ff0c39", 0x97}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r7) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) accept4$llc(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r6, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) fchown(r2, r3, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0xffffffffffffffff}) r8 = syz_open_procfs(0x0, &(0x7f0000000700)='net/igmp\x00') read(r8, &(0x7f0000000080)=""/203, 0xcb) 2018/05/04 04:08:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) connect$inet(0xffffffffffffffff, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) poll(&(0x7f0000000000)=[{r1, 0x8}, {r1, 0x21a6}, {}, {0xffffffffffffffff, 0x200}, {}], 0x5, 0xff) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'tunl0\x00', {0x4, 0x0, 0x0, "59ea459f75b7"}}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, r3, r4}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9, 0x6}, {0x0, 0x0, 0x0, 0x7}, 0x101, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000040)=0xfffffffffffb) r6 = socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) dup3(r0, r6, 0x0) 2018/05/04 04:08:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x180) socket$inet6(0xa, 0x807, 0x1) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fdatasync(r0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mq_open(&(0x7f0000000180)='ramfs\x00', 0x842, 0x100, &(0x7f00000001c0)={0x1ff, 0x2, 0x2, 0x1, 0x2b03, 0xdb55, 0x70}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000006c0)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x17a, 0xfffffffffffffe1e, &(0x7f0000000640)=[{&(0x7f0000000300)="01d4d0fa7645003736e00eea020361703e16badbcc3757a54428bd129ceb", 0x0, 0x6fe}, {&(0x7f0000000340)="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"}, {&(0x7f00000004c0)="60549f418838dbcd73912880b08cf9538c59661892a12a109a1fc96fb91c3700c7d2af09e73565d7b3ef5662b2ebc0e038938533de98fc4f6651336996eaee5b895a292fa6c83ff046f61d700ff54d667c3b75960c4db5f769c93bd75fc621a3bc87f36bce07fd39987c254c1b470ba60b527b499a76a619d70a48673a72", 0x0, 0x7}, {&(0x7f0000000540)="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", 0x0, 0x80000000}], 0x1000012, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x5b, &(0x7f0000000140)=0x2) 2018/05/04 04:08:35 executing program 6: r0 = memfd_create(&(0x7f0000000180)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x10001, 0x6}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x400) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x6, 0x81, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0xfd2d) ioctl$TCSBRKP(r0, 0x5425, 0xe000000000) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x9000, r4, r5, 0xd51, 0x2, 0x2000000) 2018/05/04 04:08:35 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'teql0\x00', 0x4}, 0x18) write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e020020f4ffffff0000e1000c0800020000000005", 0x24) 2018/05/04 04:08:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x80}, "706f7274300000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/04 04:08:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x24) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) shutdown(r0, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/05/04 04:08:35 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000061effc), &(0x7f0000274ffc)=0x4) accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) 2018/05/04 04:08:35 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='N\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mkdir(&(0x7f000043eff8)='./file0\x00', 0xfffffffffffffffe) r1 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/04 04:08:35 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x200000000004e23, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/04 04:08:35 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f0000000040)={0xffffffffffffff80, 0x0, 0x0, 0x1f}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r2, 0x400, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x8880}, 0x20000000) 2018/05/04 04:08:35 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0xfff}) mq_timedreceive(r0, &(0x7f0000000000)=""/187, 0xbb, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/05/04 04:08:35 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e00000000001600000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000000010000000000000000000000000000000000000000000000080000000000000000000006000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/04 04:08:35 executing program 5: mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000256000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000040)) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) readahead(r0, 0x0, 0x0) 2018/05/04 04:08:35 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"74650200000000100000f70000000002", 0x1010002000}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) 2018/05/04 04:08:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x0, 0x10001}, 'port0\x00', 0x80, 0x40002, 0x80000001, 0x1, 0xfff, 0x7fff, 0x7f, 0x0, 0x1, 0x12}) futex(&(0x7f00009f9ffc), 0x7, 0x0, &(0x7f0000313ff0), &(0x7f0000a0f000), 0x0) 2018/05/04 04:08:36 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x2, 0xa, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000004, 0x1030, r1, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/05/04 04:08:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f0000000000)=0x2, 0x1, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1000, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'team_slave_1\x00', 0x100}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/04 04:08:37 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x200200000004, 0x0) getdents64(r0, &(0x7f0000a23000)=""/205, 0xcd) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='vmnet1@@\x00', &(0x7f0000000080)='em1!md5sum]\x00', &(0x7f00000000c0)='#wlan1#\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='wlan1#userJ\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000280)=[&(0x7f0000000240)=':lo&cpuset*nodev-1@\x00'], 0x400) 2018/05/04 04:08:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x4, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x5, 0x9}, {@dev={0xac, 0x14, 0x14, 0x19}, 0x4e24, 0x0, 0x401, 0xc8f, 0x3}}, 0x44) 2018/05/04 04:08:37 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file1\x00') mount(&(0x7f00005b9ff8)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='qnx4\x00', 0x500c, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000340), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000bae8b7f900000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0xfffffffffffffc1e}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r0, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r4, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(r4, 0x0) 2018/05/04 04:08:37 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x6, 0x739, 0x6d4b}, &(0x7f0000000080)=0x14) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xf2}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r2, 0x0, 0x0) pread64(r2, &(0x7f0000000100)=""/129, 0x81, 0x0) 2018/05/04 04:08:37 executing program 5: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x0, 0x8}) getsockopt$inet_buf(r1, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x7fffffff, 0x9, 0x0]}, 0xa) 2018/05/04 04:08:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x6, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x2e2, 0x3ff, 0xd0f, 0x1, 0x10000, 0x10000, 0x1, 0x0, 0xffff, 0x6, 0x20, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = dup3(r0, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfff, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x7f74, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x72d}}}, 0x84) 2018/05/04 04:08:37 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) lseek(r0, 0x0, 0x3) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/04 04:08:37 executing program 7: unshare(0x60000000) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="6c0100003e96d557d4450ef40716763fe7d607b19eddee851eb43ab83bc58a89c5950d42d036851f005f502d8500a66fcd7a63341e8ed0378dc3bed8e59539d037e0cdd43191f91c2e6e2ed49f1d79e5d8981803e589d428d57b2de30f9c8109c6cb66bf848c6140474f0cf6e184a2c56f81d0a22441150a44eb23579177bd5ec7a17e6ceaabd3612fae33d368c42ed7a9f8c4d9da61d0a3dbc20423ec7c49ed85bd735095f75a8724795e54eecf97ed8fe1a22bcc2b8e37a3040097acbbcc50337817549ce13b50340c61bf351b18640cad16611ea4aafee54c343504", @ANYRES16=0x0, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) 2018/05/04 04:08:37 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000080)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)}}}], 0x15, 0x0, &(0x7f0000000000)="007f7a163f51d2c1403b916c464d75c8e868f99eb8"}) [ 234.783412] IPVS: set_ctl: invalid protocol: 4 0.0.0.0:20002 nq [ 234.797860] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63927 sclass=netlink_route_socket [ 234.811153] IPVS: set_ctl: invalid protocol: 4 0.0.0.0:20002 nq [ 234.835071] binder: 18122:18125 got new transaction with bad transaction stack, transaction 87 has target 18122:0 [ 234.861596] binder: 18122:18125 transaction failed 29201/-71, size 0-0 line 3038 [ 234.871939] binder: BINDER_SET_CONTEXT_MGR already set [ 234.877298] binder: 18122:18125 ioctl 40046207 0 returned -16 [ 234.879699] IPVS: Creating netns size=2552 id=34 [ 234.902717] binder_alloc: 18122: binder_alloc_buf, no vma [ 234.907369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63927 sclass=netlink_route_socket [ 234.934347] binder_alloc: 18122: binder_alloc_buf, no vma [ 234.940789] binder: 18122:18130 transaction failed 29189/-3, size 0-0 line 3134 [ 234.948369] binder: 18122:18132 transaction failed 29189/-3, size 24-8 line 3134 [ 234.963790] binder: undelivered TRANSACTION_ERROR: 29189 [ 234.969708] binder: send failed reply for transaction 87 to 18122:18125 [ 234.982729] binder: undelivered TRANSACTION_COMPLETE [ 234.987912] binder: undelivered TRANSACTION_ERROR: 29201 [ 234.993416] binder: undelivered TRANSACTION_ERROR: 29189 [ 234.998878] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getpriority(0x0, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000007400)=[{}, {}, {}]}) gettid() getpgid(0x0) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001d40)=0xe8) getpid() getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000), &(0x7f0000007040)=0xc) unshare(0x2040400) 2018/05/04 04:08:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x400) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) 2018/05/04 04:08:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'sed\x00', 0x20, 0x8, 0x7e}, 0x2c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000100), 0x21a, 0xfffffefffffffffe, &(0x7f0000000000)={0xa, 0x19, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/04 04:08:38 executing program 6: r0 = request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, 0x0, &(0x7f00000002c0)="5a5bef57257d0386f0e83e3808ff0b3cfb43bd1bbb411372fe55d9d53dc84e35c608a5dd757a0a039e38fe7952a2e0c6a7f8dcadfafa2cc12017c416b55754e7e7a2f681e9f9b42b50cdba0a360fcbc6534b6fe4aa5edf3a82a62f918abd70d99fd9", 0x62, r0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x8, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000000180)={0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000685000)={0x77359400}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000400)=""/68) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x3a4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23}, 0x2, 0xa53a, 0x6, 0x7ff, 0x1f, &(0x7f0000000080)='bridge_slave_1\x00', 0x6, 0x1, 0x3}) 2018/05/04 04:08:38 executing program 2: r0 = memfd_create(&(0x7f0000000040)="2f646576e11cad585f6172626974654600a69fc2ee3c3a41492ebe6684b06629975cadc7c742c9978fb77f78ee287a6f53f6ca0c830a57dde8c3460b5e12fd0a496adb5246d179ac1d7ccaa363", 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000000006c, 0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='syz1'], 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 2018/05/04 04:08:38 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file1\x00') mount(&(0x7f00005b9ff8)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='qnx4\x00', 0x500c, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000340), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000bae8b7f900000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0xfffffffffffffc1e}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r0, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r4, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(r4, 0x0) 2018/05/04 04:08:38 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50002080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x19c, 0x10, 0x2, 0x0, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x6}, [@nested={0x188, 0xa, [@typed={0xc, 0x49, @u64=0x10001}, @generic="0ab8fae0fd5bf1146556b993dc5ccd6cb39c40d87f0191da828eac215415869764881e316068754d6d69f9616d0a85fe32e424e7fe5d105691e316754d5d96e56e8aa7a8a1e3fd2f066969f3ab3ffef4ade96cd4088e94c631122f5dc4b6483c4b99c8118a25c44acc906ddea43a6cf940d0d4b9927a6cb06942153ba62a3e370b305f9d8e9ee70d25f996653b7092eae228225cce14b6c24129f094a3d9b3ae667f0e6b2ef37ee3ea3d2719db036f93e45ffd871eca5129e206f880fbf3df99ecebfca852a5339610382409aed392aee82b61f0e87aa25e795150a7617a593ff3cadd2cd59a0e83dc4d055f9b2a7de980d3", @typed={0x8, 0x43, @u32=0x2}, @generic="490e50fdd58958ed1878bcb597cff93e189438142cd9f0df7f28e99e9ea238bc4037cf2e17db28fe799cb749a52634c0acf41e405ae2a63a30413adfb68f2c0152562d32af730ac9ee0e66617c6e43b37c23cec70ccb887330be11ff83800f2ab3231485754ad4d89edf95596d7d60a40cfcad7c55c189ef347f22a7"]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40004}, 0xc085) ppoll(&(0x7f0000e27000), 0x78, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)={0xfffffffffffffffe}, 0xffffffffffffffaa) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x1) 2018/05/04 04:08:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x6, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x2e2, 0x3ff, 0xd0f, 0x1, 0x10000, 0x10000, 0x1, 0x0, 0xffff, 0x6, 0x20, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = dup3(r0, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfff, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x7f74, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x72d}}}, 0x84) 2018/05/04 04:08:38 executing program 5: r0 = userfaultfd(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000480)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa, 0x66}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000412000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/81, 0x51}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/59, 0x3b}], 0x5, &(0x7f0000000440)=[{&(0x7f0000000400)=""/8, 0x8}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) signalfd(r0, &(0x7f00000000c0)={0xfffffffffffffffb}, 0x8) [ 235.089020] IPVS: set_ctl: invalid protocol: 62 172.20.20.170:20003 sed [ 235.146715] IPVS: set_ctl: invalid protocol: 62 172.20.20.170:20003 sed [ 235.165089] blk_update_request: 120 callbacks suppressed [ 235.170607] blk_update_request: I/O error, dev loop0, sector 0 [ 235.176886] buffer_io_error: 120 callbacks suppressed [ 235.182468] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 235.190500] blk_update_request: I/O error, dev loop0, sector 8 2018/05/04 04:08:38 executing program 7: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='{vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="76eda4ddcfb10fff4ee880b9c4250991219006d1314f41bf77cd0ab7672fd6b753de06c008d9ac360956f113286ed449bfac8e431c12d999fd879891ce90862e2d148d68562c6d32b0b1fb6ea3347ecdbc94f36fdb04f4435b24a0145da4ac7e", 0x60, r1) keyctl$set_timeout(0xf, r0, 0x4) [ 235.196851] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 235.204960] blk_update_request: I/O error, dev loop0, sector 16 [ 235.211015] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 235.219128] blk_update_request: I/O error, dev loop0, sector 24 [ 235.225380] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 235.233083] blk_update_request: I/O error, dev loop0, sector 32 [ 235.239138] Buffer I/O error on dev loop0, logical block 4, lost async page write 2018/05/04 04:08:38 executing program 7: getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) process_vm_writev(r1, &(0x7f0000ed5000)=[{&(0x7f0000a78000)=""/143, 0x8f}, {&(0x7f00007d6fa0)=""/96, 0x60}, {&(0x7f0000440ff4)=""/12, 0xc}, {&(0x7f000042a000)=""/190, 0xbe}], 0x4, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x2, 0x0) [ 235.246986] blk_update_request: I/O error, dev loop0, sector 40 [ 235.253065] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 235.260721] blk_update_request: I/O error, dev loop0, sector 48 [ 235.266921] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 235.274614] blk_update_request: I/O error, dev loop0, sector 56 [ 235.280934] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 235.288637] blk_update_request: I/O error, dev loop0, sector 64 2018/05/04 04:08:38 executing program 6: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0xb0002000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x200000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x3, 0x55, "3ecd2f1ef0f7", 0xff}, 0xffffffffffffffc3) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x20) 2018/05/04 04:08:38 executing program 1: inotify_init1(0x80800) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x80, 0x800000000) ptrace(0x4207, r1) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x5, 0x0, 0xfffffffffffffffa, 0x5a, 0x40000000000, 0x3, 0x3}, 0x0) ptrace$setopts(0x420c, r1, 0x8, 0x6f2000) 2018/05/04 04:08:38 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x1, @rand_addr=0x20}}, 0x1e) [ 235.294719] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 235.302403] blk_update_request: I/O error, dev loop0, sector 72 [ 235.308456] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/04 04:08:38 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x1ff}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/15) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/1, &(0x7f0000000180)=0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r3 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000006b00)=""/117, 0x75) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000200)={0x0, 0x3, 0x80000001, 0x0, 0x7}) 2018/05/04 04:08:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000000000001bf300000000003f84751e8000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000180)}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) [ 235.378871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63927 sclass=netlink_route_socket [ 235.448097] binder: 18203:18209 got transaction with invalid parent offset or type [ 235.483432] binder: 18203:18209 transaction failed 29201/-22, size 40-8 line 3319 [ 235.518918] binder: BINDER_SET_CONTEXT_MGR already set [ 235.539207] binder: 18203:18209 ioctl 40046207 0 returned -16 [ 235.553372] binder_alloc: 18203: binder_alloc_buf, no vma [ 235.563644] binder: 18203:18224 transaction failed 29189/-3, size 40-8 line 3134 2018/05/04 04:08:38 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="3e20e18a714d746cb04da76912", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/04 04:08:38 executing program 4: unshare(0x8000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x2, 0x8001, 0x0, 0x7f}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280), &(0x7f0000000080)=0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000580)={0x3, 0x3f, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff}) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) getgroups(0x5, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r5]) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000002000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000014000e00ac1414aa000000000000000000000000"], 0x104}, 0x1}, 0x0) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f0000000300)={0x8001}, 0x4) setresgid(r4, r6, r7) renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={r3, r11, 0x100}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f00000001c0)={0x0, r14, 0x1}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000540)={@loopback={0x0, 0x1}, r15}, 0x14) r16 = ioctl$LOOP_CTL_GET_FREE(r10, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r16) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000380)={r13, 0x4080000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000840)={'teql0\x00', 0x1000}) ioctl$DRM_IOCTL_GEM_CLOSE(r12, 0x40086409, &(0x7f0000000340)={r14}) unshare(0x100007fd) 2018/05/04 04:08:38 executing program 1: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) close(r1) r2 = dup3(r1, r0, 0x0) bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"b19bfbcb252e70"}, 0x101}, 0x10) fanotify_mark(r1, 0x80, 0x8, r1, &(0x7f0000000000)='./file0\x00') 2018/05/04 04:08:38 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x8001, 0x70931b0}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x80000000, 0x30}, 0xc) 2018/05/04 04:08:38 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000040)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x7) 2018/05/04 04:08:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b75ff6)='/dev/ptmx\x00', 0x0, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ecb000)) socketpair(0x0, 0x807, 0x3f, &(0x7f0000000240)) signalfd(r0, &(0x7f00000001c0)={0x3}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0x5}}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x8001}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x5) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x401, 0x9, 0x0, {}, 0x1c, 0x3}) 2018/05/04 04:08:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000f6cffb)='maps\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x38, "ab4472208c5753f22df8920957ff510b1c901ec58059c44219e7bb4014fda93ab3fe61bffcbbce0e0d663561fd5c15c28ecf144b369c3691"}, &(0x7f00000000c0)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$int_out(r0, 0x5460, &(0x7f0000340000)) 2018/05/04 04:08:38 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, [0x4, 0xfc4c, 0x1800000000, 0x1ff, 0x8, 0x5, 0x7fffffff, 0x401, 0x10000, 0x1, 0xbd, 0x7, 0x24, 0x3, 0x1000]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x2, 0xf3, "bd2df89365ab641bef8b38848ae58cefec69ca94b1abb46b64781636c319ec820df93eae340b0a75ded4f02158abfd0e3c5cf6308ab270f1d3cdb27636282544d5584d029458fa2a6c4abc253ba89f27647381b8e9ec42bd1d4104433a2a2a20ebdc011e79e3cdca2f027091e4fe0a53f2b6498623b5ccdd90f9eb2c961ebab0063d1b515d94278eea817a1ccd7d45beb656bca744e6698d50b22320a35aa4247d3a0135ce5ade3d6e906015728f2c00b2beae02ee54893be1aa4114553c558fac0e4e4107fad5a48be218697d3386e13c02d9940a41b21e6e19f6e3df36734a6bf00c8e72739ede644949a68f06739f795b3a"}, 0xfb) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) [ 235.594005] binder: undelivered TRANSACTION_ERROR: 29201 [ 235.599504] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:38 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0)="7005000000f8", 0x6, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 235.650876] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 04:08:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv4_delroute={0x34, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x3, 0xff}, [@RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000000004007}, 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x18, r1) 2018/05/04 04:08:38 executing program 1: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x200200000004, 0xfffffffffffffc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000004c0)={0x9ab}, 0x1) getdents64(r0, &(0x7f0000a23000)=""/205, 0xcd) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x87, "17e12d2dc650421f98da7be84df67b3772cc9ab464e31cf3c5d3f47888ce0c973bebfe2e5e50ac73b7f458744fa630165d875b29e0748fd675105a41667c9da1acd283973a2ec524933d79ba56fb0337e2016ae6273f89c0f83c2cb198f3881d6166faba2d76c0970f4c116acfdb9a8fb1415b9341aeb4424573dd2fbd1e18d31c1d7125b41493"}, &(0x7f0000000300)=0x8f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="073e246d25c25517f521ccf4cee90d1ba83e52ca0247f6fc1eedfbb79b29804fd83184837a5f1cac44241de3f05830197da78bb24c5689f192d7e1604d4e9f988e42471950a4f1b2daa0a167429cbfeb58a761cf4148d69c9b0021b64fc1", 0x5e}, {&(0x7f00000000c0)="c8db3425e1c48b1493bfa9582da993500b56f6fcd117c4a57ff126fd6dd13dede71c8d6c00156fd6fe021fa546aaf60bdf14d986905b981cdd", 0x39}, {&(0x7f0000000100)="45ff478f6fead111de9fa13d78816831f5083a00cf4171a4c374e6b1fd11f94c9f308f5c23fdc9508bd3831f81fa4fe23925b399460a8a0cec33d32da5217226b2d2048b3db546d506f61c7115ed78d99a0942a9b175c1e6b270ac22089c21e5deb13c96c721b7c9731deff36e7151b2942172b55ebe625192264262e644a39a056409e5bcd0cf281aed3c396b3764cab8944329b9429699e2e24c7df0fd844a49853c452c43e3964c30f59454522a804a5d51a68b8bfe59e4aa05c71a4681142926e12984db592a8a9766e4a67017c142bb3b9a1d12dfa04da9aeb7581c6dcfc2", 0xe1}], 0x3, &(0x7f00000003c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8008, 0x7, 0x5d08, 0x1, 0xffffffffffffff0c, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x1d3, 0x80000001, 0x5445, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x7f, 0x8, 0x80, 0x9, 0xe1c, 0x100000000, 0x4, r2}}], 0x90, 0x40000}, 0x40000) 2018/05/04 04:08:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) fallocate(r1, 0x0, 0x1f, 0x7fff) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fallocate(r2, 0x3, 0x8, 0xfffffffffffffffa) recvmmsg(0xffffffffffffffff, &(0x7f0000006ec0)=[{{&(0x7f00000045c0)=@l2, 0x80, &(0x7f0000004940), 0x0, &(0x7f0000004980)=""/142, 0x8e}}], 0x1, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 04:08:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x157}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 2018/05/04 04:08:38 executing program 2: r0 = inotify_init1(0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) r1 = inotify_init1(0x802) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getpgid(r2) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x88240) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x38) ptrace$setopts(0x4200, r2, 0xe112, 0x100064) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x8, r4) 2018/05/04 04:08:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f0000000140), 0xfeb3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) [ 235.750935] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 04:08:38 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000064e000)) wait4(0x0, 0x0, 0x60000003, &(0x7f0000000200)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/vga_arbiter\x00', 0x200c0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002a00)=@assoc_value={0x0}, &(0x7f0000002a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002a80)={r2, 0xd1, "b7d85daab0f2a474f226e019a64bce4e6e23514773a96a4c2a978776fa8913f1818abf7d322bbbdabbd379c36ccbc28c451970c781d0000b7498e3c600b84cb6e1d45f065e0e3e50570706b8e099b2407951947d1dc349ba311b82a5d82bb3204a6d17dca4e74f2b7745aed6b9e2038e3f8941e723d632788b4da39c4543b1288085546d75a79f27c1c4f782c7cee8bfb747313453ba25089994103a18bb86cca5c3f4e93932c051f1dd3ea0a22ad0da3a93309af7dee1984305d562f3353bf66688b2238a44e8a7e71a230b96c6836363"}, &(0x7f0000002b80)=0xd9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14) 2018/05/04 04:08:38 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/04 04:08:38 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/selinux/avc/cache_stats\x00') seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5}, {0x4, 0x6bd, 0x0, 0xfffffffffffffffa}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/04 04:08:38 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x800) recvfrom$inet6(r0, &(0x7f0000000380)=""/196, 0xc4, 0x3, &(0x7f0000000240)={0xa, 0x4e20, 0x1f8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffd12c}, 0xfffffffffffffeba) 2018/05/04 04:08:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10800, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x4a) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029ef0712f295176fcff575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b50000000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000009, @dev={0xfe, 0x80}}, 0x1c) 2018/05/04 04:08:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x12) fchmod(r0, 0x100) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200d9ee73d966d94e", 0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/05/04 04:08:39 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x802, 0x0) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) fdatasync(r1) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000000)=0x100, 0xff) 2018/05/04 04:08:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) prctl$setendian(0x14, 0x2) ioctl$TCXONC(r0, 0x5420, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r0, 0x200000) 2018/05/04 04:08:39 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000002500)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/191, 0xbf}], 0x2, &(0x7f0000000540)=""/61, 0x3d, 0x6}, 0x9b91}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/22, 0x16}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/196, 0xc4}, {&(0x7f0000001780)=""/101, 0x65}, {&(0x7f0000001800)=""/8, 0x8}, {&(0x7f0000001840)=""/97, 0x61}, {&(0x7f00000018c0)=""/85, 0x55}, {&(0x7f0000001940)=""/230, 0xe6}], 0xa, &(0x7f0000001b00)=""/150, 0x96, 0x10000}, 0xe7d7}, {{&(0x7f0000001bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001d40)=""/48, 0x30}, {&(0x7f0000001d80)=""/26, 0x1a}, {&(0x7f0000001dc0)=""/169, 0xa9}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/51, 0x33}, {&(0x7f0000001f00)=""/1, 0x1}], 0x7, &(0x7f0000001fc0)=""/104, 0x68, 0x4}, 0x80000000}, {{&(0x7f0000002040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002440)=[{&(0x7f00000020c0)=""/198, 0xc6}, {&(0x7f00000021c0)=""/61, 0x3d}, {&(0x7f0000002200)=""/156, 0x9c}, {&(0x7f00000022c0)=""/8, 0x8}, {&(0x7f0000002300)=""/14, 0xe}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/114, 0x72}], 0x7, &(0x7f00000024c0)=""/47, 0x2f, 0x80000000}, 0x20}], 0x4, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000026c0)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)=@ipv6_getrule={0x20, 0x22, 0x4, 0x70bd28, 0x25dfdbfe, {0xa, 0x20, 0x80, 0x5, 0x90f, 0x0, 0x0, 0x7, 0x10010}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, [0x9, 0x8001, 0x4, 0x6, 0x100000000, 0x1, 0x38b, 0x7, 0x40, 0x9, 0x7, 0x6, 0xde01, 0x100, 0x5]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x31a4}}}, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x0, 0x380000000000000}, 0xc) 2018/05/04 04:08:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="44994f36e88516108f78851509e02f07bed2f4978f9438efbe80675f8ae7e2f767f977f0961d661e97c1401716fd61692de23a48f0a3f74a2b4d06b795fd767ab38396c0031cd1b77074a43b4de56aee38beadce4cd73449136b107c107c64c55ab4d9c470b2dbeb906552dec042b78f1758cfe1f3a42331e5f9a55c158e30efbb805732b898c90d4a7890", 0x8b}], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xc3, "995c5852f7c15c508690c3cfaee10adc754f7b35592b1138b21d8bca81f26a1d1881a9b093daf933bf5e654857ff33e698e7490ae2bc71f0144a9fe0c28e850711b1c47968f9c668d229ec263f42121be04e2ad16b1c50a84e5c7236f516722ddc741727e267cddc57a62de8818959c1f8e10d03fc60ef7925ff81ace3b22e285aab86f9c98714fdc9da542fa793756613f41f5416a9cda0933f090bfe8a254e66063381d6c694ecab096bea2d509d5ca5f7394ef38a85562f908d415900a1c72cb065"}, &(0x7f0000000240)=0xcb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000280)={r2, 0x80}, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x10db) 2018/05/04 04:08:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr=0x1000, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x0, 0x0, 0x5, 0x3, 0x0, 0x33, 'veth0\x00', 'irlan0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x75d, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0xf}, @empty, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x9) 2018/05/04 04:08:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@random={'security.', './cgroup.net\x00'}, &(0x7f0000000900)=""/130, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f0c9406117fe25000000004c0135003f0500f678644c0314002000218100000000000000"], 0x2d}, 0x1}, 0x91) fallocate(r1, 0x3, 0x0, 0xffff) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15) r3 = open(&(0x7f0000000240)='./file0\x00', 0x8400, 0x3b) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000280)={0x5, 0x1a, 0x0, 0x400, "fd6e10e9d1754cd73b0a3aa453f0c6238589be9484b9803f4d1aad7dd5e7ea14"}) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r4, 0x2283, &(0x7f0000979fff)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)) write$evdev(r4, &(0x7f00000001c0)=[{{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x0, 0x3a3d}, {{}, 0x20}, {{0x0, r5/1000+10000}, 0x0, 0x0, 0x52}, {{}, 0x0, 0x0, 0x9}], 0x78) 2018/05/04 04:08:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000100), 0xffffffb2) 2018/05/04 04:08:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x20002) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x29e, &(0x7f00000007c0), 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f757569642c6512578c417f9c00"]) r1 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101500) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bond_slave_1\x00', 0x1000}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2018/05/04 04:08:39 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x33}, 0x52) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000380)={{0x2}}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xa0a00, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000140)) 2018/05/04 04:08:39 executing program 6: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x80900, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x2d, &(0x7f0000000000)="329887675413ea77d4adc16f68f147cf6897afdb6396cc4574bdaeac6f68e0f5312e28afaf4875d0c41006af51"}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000000)={"62726964676530000200"}) 2018/05/04 04:08:39 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x72a8}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x401}], 0x90) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790db2d588e9f8e3f4fead949d15f783841dcbb38ed04b54"], 0x60}}], 0x1, 0x0) 2018/05/04 04:08:39 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x50080, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40001, 0x0) poll(&(0x7f0000000140)=[{r0, 0x480}, {r1, 0x2010}, {r2, 0x3}, {r3, 0x200}], 0x4, 0xff) seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = epoll_create(0x7f) epoll_wait(r4, &(0x7f0000000080)=[{}], 0x15555555555555c1, 0x0) 2018/05/04 04:08:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gretap0\x00', 0x7fff}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) 2018/05/04 04:08:39 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="21636cf007a7614aee3d31bf381da1e026cc6687309938ca265833ebb7c9c760c18591df58d824c0b6d140e3a327f097050448964c6744564d4cf17eafc7f2c4cb9a6d101b4292c109e76161d617daebf9f0cda0eb4910690bf99a665e25629f95f4ce0ae77945662ab75880c883d7fc5f7cc700080000000000008cf2fb50fbe9cc7d2447c526eabe8864d2f22c80628bd9") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') sendfile(r1, r2, &(0x7f0000000000)=0x2000000, 0x400) 2018/05/04 04:08:39 executing program 6: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)={[{@part={'part', 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c}]}) sched_yield() 2018/05/04 04:08:39 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)='+0', 0x2}], 0x1) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x2ff2d0f5a6a32ef0) [ 236.495848] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.554633] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.598582] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.617785] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.625917] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.635470] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/04 04:08:39 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1e) r0 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000a00)="6bda93976e030000", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=':nodev\x00', r1) r2 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$set_timeout(0xf, r3, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$unix(r5, &(0x7f00000003c0)=@abs, &(0x7f00000002c0)=0x6e, 0x80800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f00000004c0)='./file1\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000039ff0)={0x0, 0x1c9c380}, 0x3a6) r6 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) keyctl$setperm(0x5, 0x0, 0x10001010) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000640)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setfsuid(r7) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x0, 0xdb, 0x7fff, 0xcb, 0x0, 0x6, 0x0, 0x4, 0x0, 0x200, 0x7, 0x4}) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000580)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)) memfd_create(&(0x7f0000000000)='\'::GPL-(security\x00', 0x2) unlink(&(0x7f0000000080)='./file1\x00') symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) 2018/05/04 04:08:39 executing program 2: r0 = epoll_create1(0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt(r2, 0x40, 0x2, &(0x7f0000000680)="c6ef7d9735723b9cff7772bba2b6e16a11023bf3201d68cf209c02de36d1becd5fb1869c3c8d586efca626cbdd21a8ab0c8d9f", 0x33) process_vm_readv(0x0, &(0x7f0000002380)=[{&(0x7f0000001c80)=""/253, 0x41}, {&(0x7f0000001f00)=""/187, 0xbb}, {&(0x7f0000001fc0)=""/183, 0xb7}, {&(0x7f00000017c0)=""/37, 0x25}, {&(0x7f0000002080)=""/210, 0x351}, {&(0x7f0000001800)=""/25, 0x19}, {&(0x7f0000002180)=""/134, 0x86}, {&(0x7f0000002240)=""/177, 0xb1}], 0xffffffffffffd0e, &(0x7f0000001840), 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x4f7}) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x0) shutdown(r3, 0x0) tee(r3, 0xffffffffffffffff, 0x8000, 0x4) clock_gettime(0x0, &(0x7f0000000080)) r5 = request_key(&(0x7f0000001980)='encrypted\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001a00)=',(\'\x00', 0xfffffffffffffff8) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000640)='^[%', r5) 2018/05/04 04:08:39 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000680)="05000061c45a3d50c0cd", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="6e00baa6fda8aed92bd2d1b90c3f13e08fab82f0a0873153c9293396902258e136483efc7d28c7fc69fcd8c439b4d9b4da73510c53fe23535aab0956d30d782df3f89a7e6a11e7622225251934cc1d298e28e3e6027a8cb1d15f3fc95c0bbd07d87b4c93959624e9", 0x68, r1) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="383e909201df219d420807f85e4ec0a510ea0a840dab8e6751cb17422af9ba304f0e00846383236215b2d94b9794dd5a8cf714fded9a9bd479304033cb022fb2b1cf8e995c7f365f2dbc6b5cbc061b80a4d8d3b95ba6f9c3442bf345ecdae0ae42199e3cd0ef11208d18b3f6ed248e42558c07328c88753a56126935aeacda35f7b9babad80cd4100ca005a580c4fe06e58774d8790be40258d51446d80d9592ede18906257954fdfc28831e456cb571422972fce2d870103cdfcc60eba4cf8785b48579bf7087bf15787f8c4bf77b9a3692c769a2b58ac9bf68b9acb21a7b91fe66af8fc9f654b888f23cddc7e5f998ce3005", 0xf3, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000380)=[{&(0x7f0000000140)="28f2518515b5c0f42e88", 0xa}, {&(0x7f0000000180)="a1f7c58031805b1c745ede54ec92ff3abb774fef260373668c1291b1aa90968e9e290959210775ac2fa73cf82d7e2d533b48f1d7857d9a6e130d3de731c97cad7fb26646cef85cbc6f098ac2b8e411adcf25f0d70dac712e401b7d2fabe79b6b960b2b386a16f3cef0b57688c98422e87fc3da7db2858386a0f710b7ba340e663121ae1659203b983df144736e03c0b637f58bb6ee69274d7088d208b437391122101346cbc1295dc369f11bae718d73eec7aba4feba62fb5e47ea40a3a1504b043c7e63af6ebd77e04cdc3f0b7630de82e121b1157337aac3fff06555d8cac54cdbf8c39ff15c11a39e49acc0058b844763", 0xf2}, {&(0x7f0000000280)="f81f94011838588a0e2386f179c93771aaca1c22604f49f08e2666", 0x1b}, {&(0x7f00000002c0)="e4fc9ae325b59613dbe7907776d7e8e1a39272fabccaf6c9ef200d3e4d5733b22b9fa2361e2d198a486d214cad89496df0c81ec12eeb447be6301cb88a5ddbec06a1c1658a0bd6a91937aedc507857bf454cf0932d972b16a9a5de74be5caffdc085eaf21d4c8c03948b1410fda58ae9c2632715abbf77349598f55443ef94c35e689653cdbf1fea24059c", 0x8b}, {&(0x7f00000013c0)="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", 0x1000}], 0x5, r3) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x801) 2018/05/04 04:08:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="5835f265f1fee1cbe8a616ec2f4a0d479a9b384eb5a261f35c0a295707594a2be4395e4dee3df3cbcde67edbe92e010fb3763de749efa20127b542c241bd1cf8533cd332157a58013f181ebe57e4cfaf573aa7b1a1b240d98adf574816541eb215ad3f0c0f89f773c3cadb8bfc8036cb96064fb5e5877fec052a35e22fa8a83b99775fda66eccd3ee9c505cb4d34a86706a854f21cf91c3b5009489fc4f6541d5bbf23422a66f129a8e3a9e68959323055fd6f2794550f0920d4ce12f22d468ddb6f943ad18de10a78fe9a648fcfad21a163e37e585a355bd61f76f3e7b5c2e6c3a1f43ce03250b271364899", 0xec}, {&(0x7f0000001100)="d6d167d46d0cc4a9e7ab233e4893ba72f585cc599aed0ebd90d92b2ae1ed829e53", 0x21}, {&(0x7f0000001140)="215159371d2e34097f7b223e4983956dc9cf", 0x12}, {&(0x7f0000001180)="d2bb9ced4c4059bd7809161176d1f9e677bdecd338f6c9a9f7d76a0dfa59a3524a21834e08e1f7ff6f709feb6a72631c2ef38a919f50bc944a36ce6b588738123346c31a4de3b0fd4a605041399edde35acee48a0b37ca439a6578a787eeb7123c52c918fe32601332dce800f64769172e19d4851f5afc16a9185d054086cb9c0a94134cba54c5028ba25e457adba6c8a720b7bf485cacc00291f2912647e57fcd90594d37a2bfff09f4e193507cbaaa35707451fbcf2ffa576a890774758247a34608a83d58b4c0fc7a4b60122b0859b9a028d9370a0385aefa9bb87eb621f003517a", 0xe3}, {&(0x7f0000001280)}], 0x6) connect$unix(r0, &(0x7f0000001340)=@abs={0x1, 0x0, 0x4e21}, 0x1ae) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/05/04 04:08:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="ed0abc1d02000000000020000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) 2018/05/04 04:08:39 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000380)={"00f91d01aea06f1500000000002fb617"}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) waitid(0x1, r4, &(0x7f0000000800), 0x5, &(0x7f0000000840)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) pwrite64(r3, &(0x7f0000000700)="44f82b752a43748a4b6338eca488127f9a337aa473a67ee2a780ecf5efeaa69617ba727410d210234a18608a1e21898bebc8dc5f890868875d07e109ea94524c35d3429f63642f261c4d92536b61f2ea526d3dd573b456576aac37c76eb7b344c0b467a072c0e0ffefb9e4c5a48b2e801516a2818e0a150369f6adf2fff8013a6888161f48eff2bb321870964a25d3417d442df22b", 0x95, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000640)=ANY=[@ANYBLOB="020000008e000000441f9a3a3a29b11a92249edff72ac3dd53a11e8966a8bcd808bfc545c5297d395ec217f6c4fb8de6fee32d2ff534da31d47c92a82b0b74b7fab1aeb59d1a8909c85ba89eb6c281341c5ec21ab78fad65ccfd4e0aa9c84a33b08763b40eccbad17af4a8d90d1c8d20a1"]) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendfile(r1, r1, &(0x7f0000000080), 0xcc4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000a00)=ANY=[@ANYBLOB="07000000000000000200000000000003000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001923e02d4adebffb7ce2070000000000000000000000000000000000000000000000000000000000000000000000000100000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096a4dd9daea32bc17d3e108e64d1ac512280f0d8de708fda82fb5ed87bd676166bcc"], 0x110) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x34) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1b, 0x10, "3d83e364687bdd8b8bb91e7818db8dd69ab127b0197a28eb68a228f2f7402b69027fc69a345c407248e8c992b493cdd51c11c5a24bf0415076028b002c8f73ca", "cb8b8134c1432f4cf13566335be5ba244b0b85f12495ce68cd7d60a59e283e5d", [0xbab, 0xfc3]}) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) r7 = dup2(r3, r3) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000000280)=0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xb8d4, 0x8000}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000300)={r8, 0xfffffffffffffffe}, 0x8) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) memfd_create(&(0x7f00000006c0)='!nodev\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000007c0)=0x4) 2018/05/04 04:08:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/04 04:08:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000b0a000000ffffffffffffffff030006000000000002004eadf305fa03e482d3ecbbc0b72920e0000001800000000000000002000100000000000000000000000000030005000000000002004e20c0d7a818000000000000000010fb7b3a89f5500ce1465437d7d283dfdaed65eadfd4eb9b0dacbd7eb4726d8e55ef2e8504be560461dba1349a1dfcf43f64ec07b0f8797cadda176485b06928237343f48a915f9b"], 0x50}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x200f1526, r1}, &(0x7f0000000140)={0xfffffffffffff000, 0x11a8, 0xff, 0x5, 0x2, 0x2069}) 2018/05/04 04:08:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'bridge0\x00', 0x100}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x76, 0xcf}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7762, 0x5, 0x80, 0x9, 0xdd}, 0x98) 2018/05/04 04:08:40 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000888fff)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8008, 0x1, 0x8000, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@hci={0x1f, r3}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="32b199c425780982cc56b292f8bbd29aba5e9279c5be53dd30e37e85c960f3c07cba6fd8c557e84f4f71829a75311c4280bcbcfbea572c361773a5b2e788d17040ee19bca87f18dd27d39c978c3ac93e627a06c7ceb5ded38258d0ffc07d7e6a4f5e9832a0cc8169122298db9e07471e73bc17e4286f0e54e34716429b137ae7729ec2e00304", 0x86}, {&(0x7f0000000440)="d8dd0989bb282c6add1850e9709aed63e55b0f18da3e99f3b438887125e3f1266dc5a7e69e70b86f8c86a34e9d359cb9d7dfa5152b375bb4af4d0d13f774a4933e095f1cdde1e6aae2a91c3e7d5a802fb26c1cfc2f87cbf26335a8d843f7d96ee080dac91f75e1374dead8e38b82e9fceb87551e46f8fe4af35fdd399e424ef5ccd96eb84e42aa11c6b5e0459002bff9336093a4d458f400a1787e214574ff685f67f684c4356330b68164d8df31dfcea5", 0xb1}, {&(0x7f0000000500)="22e48897002fd161ae4e1066a35edcad3e007710960b39673ea0d3ed43cee5b47e6abe6a80c2ee268336036fddc0141f5bf551aed47b1a04f3686313e64c554ae8b87b54c25ee42ec1efd9f662c52f1fa08b3f941da4ea2e358dac15f3ef9c620759a3f69058df1666b8e2c30232d5184b2e9d8ce7e15cca79f224c922348473e5c076b1b110720900e856be2e9f7cd54728b12a998d9618f3eb383b72d62003fdbbb209037a55a3b8825d0d443f5d2235ada8142972409d64b69e52331216722a75c91c03f6e6", 0xc7}, {&(0x7f0000000600)="1f622565e4eb38ed2dd70b0895e3e1689fe98a8a4e699ed98768cbacef557a17ec328392cbfc5d4dc99d9a693081caa9f1c242ae96d882e8c177ead15fb81480b5847bcbfd4569adc9a13a774157af98", 0x50}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x190, 0x20000800}, 0x48014) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={r2, 0x7f}, &(0x7f0000000180)=0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x5dd3, 0x3ff, 0x7fff, 0x5, 0x4, 0x616, 0x4, 0x3, 0x3ff}) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x3f, 0x2, "c385fdcfe7ce63ee02fd15ce712815ceefbc3b15c34d4deea892f181ffe5300d17ae3edad741f8a1e6825d99b88891e5a4f5a11385f23ed8e6cae5d841c6ce", 0x3a}, 0x153) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x5) 2018/05/04 04:08:40 executing program 5: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1e) r0 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000a00)="6bda93976e030000", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=':nodev\x00', r1) r2 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$set_timeout(0xf, r3, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$unix(r5, &(0x7f00000003c0)=@abs, &(0x7f00000002c0)=0x6e, 0x80800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f00000004c0)='./file1\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000039ff0)={0x0, 0x1c9c380}, 0x3a6) r6 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) keyctl$setperm(0x5, 0x0, 0x10001010) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000640)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setfsuid(r7) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x0, 0xdb, 0x7fff, 0xcb, 0x0, 0x6, 0x0, 0x4, 0x0, 0x200, 0x7, 0x4}) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000580)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)) memfd_create(&(0x7f0000000000)='\'::GPL-(security\x00', 0x2) unlink(&(0x7f0000000080)='./file1\x00') symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) 2018/05/04 04:08:40 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000680)="05000061c45a3d50c0cd", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="6e00baa6fda8aed92bd2d1b90c3f13e08fab82f0a0873153c9293396902258e136483efc7d28c7fc69fcd8c439b4d9b4da73510c53fe23535aab0956d30d782df3f89a7e6a11e7622225251934cc1d298e28e3e6027a8cb1d15f3fc95c0bbd07d87b4c93959624e9", 0x68, r1) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="383e909201df219d420807f85e4ec0a510ea0a840dab8e6751cb17422af9ba304f0e00846383236215b2d94b9794dd5a8cf714fded9a9bd479304033cb022fb2b1cf8e995c7f365f2dbc6b5cbc061b80a4d8d3b95ba6f9c3442bf345ecdae0ae42199e3cd0ef11208d18b3f6ed248e42558c07328c88753a56126935aeacda35f7b9babad80cd4100ca005a580c4fe06e58774d8790be40258d51446d80d9592ede18906257954fdfc28831e456cb571422972fce2d870103cdfcc60eba4cf8785b48579bf7087bf15787f8c4bf77b9a3692c769a2b58ac9bf68b9acb21a7b91fe66af8fc9f654b888f23cddc7e5f998ce3005", 0xf3, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000380)=[{&(0x7f0000000140)="28f2518515b5c0f42e88", 0xa}, {&(0x7f0000000180)="a1f7c58031805b1c745ede54ec92ff3abb774fef260373668c1291b1aa90968e9e290959210775ac2fa73cf82d7e2d533b48f1d7857d9a6e130d3de731c97cad7fb26646cef85cbc6f098ac2b8e411adcf25f0d70dac712e401b7d2fabe79b6b960b2b386a16f3cef0b57688c98422e87fc3da7db2858386a0f710b7ba340e663121ae1659203b983df144736e03c0b637f58bb6ee69274d7088d208b437391122101346cbc1295dc369f11bae718d73eec7aba4feba62fb5e47ea40a3a1504b043c7e63af6ebd77e04cdc3f0b7630de82e121b1157337aac3fff06555d8cac54cdbf8c39ff15c11a39e49acc0058b844763", 0xf2}, {&(0x7f0000000280)="f81f94011838588a0e2386f179c93771aaca1c22604f49f08e2666", 0x1b}, {&(0x7f00000002c0)="e4fc9ae325b59613dbe7907776d7e8e1a39272fabccaf6c9ef200d3e4d5733b22b9fa2361e2d198a486d214cad89496df0c81ec12eeb447be6301cb88a5ddbec06a1c1658a0bd6a91937aedc507857bf454cf0932d972b16a9a5de74be5caffdc085eaf21d4c8c03948b1410fda58ae9c2632715abbf77349598f55443ef94c35e689653cdbf1fea24059c", 0x8b}, {&(0x7f00000013c0)="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", 0x1000}], 0x5, r3) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x801) 2018/05/04 04:08:40 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000d3fe8)={0xffffffdfffffffff, 0xe68c}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigtimedwait(&(0x7f0000000080)={0x8c}, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/05/04 04:08:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = syz_fuseblk_mount(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)='./file1\x00', 0x8000, 0x0, 0x0, 0x2d4, 0x9, 0x2000000) write$fuse(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="20000000010000de0500000000000802"], 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165}) sched_setscheduler(0x0, 0x2, &(0x7f00000003c0)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c0", 0x6, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) listen(r6, 0x0) socketpair$inet6(0xa, 0x80a, 0xff, &(0x7f0000000200)) connect(r5, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) sendfile(r5, 0xffffffffffffffff, &(0x7f00004db000), 0x400ff) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) 2018/05/04 04:08:40 executing program 4: r0 = socket$inet(0x2, 0x804, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000300)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000100)}, 0x0) 2018/05/04 04:08:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x180, 0x0) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x4e) r2 = socket(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x401, 0x0, 0x8, "569f1fe9e239f5d8f61031cc669aeaef97940a7bd87330a2ac551ce6c7437d27cb2bfc08c5e2b658bfb542c915b6682c0db21e9938d1fc819955caf7ad95a5edcdbfc0936efda9a801a2b6471c42e2e7"}, 0xd8) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) 2018/05/04 04:08:40 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x4e29, @multicast2=0xe0000002}, 0x10) quotactl(0x0, &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000700)="bb8fed4623") add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffffffffffffd44, 0xfffffffffffffffd) 2018/05/04 04:08:40 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x8, @broadcast=0xffffffff, 0x4e21, 0x4, 'ovf\x00', 0x8, 0x7fff, 0x69}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7, 0x6, 0x4, 0x6d1}}, 0x44) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@newsa={0xfc, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sw_sync\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f0000000500)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x17c, r2, 0x20, 0x70bd27, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffff18a3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffac}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe4db}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x95}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9c4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200000000000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) 2018/05/04 04:08:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000b37000)="d8") socketpair(0x1, 0x4, 0x247, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/05/04 04:08:40 executing program 2: socketpair(0xf, 0x6, 0xf38, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000080)=0x4) 2018/05/04 04:08:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/05/04 04:08:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getdents64(r0, &(0x7f000000af97)=""/105, 0xfffffffffffffd83) 2018/05/04 04:08:40 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000580)=0x8) pwritev(r0, &(0x7f0000000880), 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='schedstat\x00') r2 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCFLSH(r2, 0x540b, 0x1) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) fcntl$getownex(r1, 0x10, &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) fdatasync(r2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8) openat$zero(0xffffffffffffff9c, &(0x7f0000000640)='/dev/zero\x00', 0x80000, 0x0) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x1a37fc, 0x0) getpgid(0x0) setns(r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000600)=0x1, 0x4) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) fstat(r1, &(0x7f0000001e80)) sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)="dd93b27d40a9a252f620ef9f814e752a3005bce2cbe8bff627321383733d7ea0d220324c649f5b8a52808083588f284faa6aa0be0f168bbe7002049211e75b5e9bef48ba000c495652c1c91d0107bcea588aac9467616f90d842448bae3d16231c6f8b3140b41bc08ed750101d0c31c909d38deecea0d16e9b079f7fc35cb2299dbf947ac5b6a4e4c9266043315d03df29c40cdf211c23b840b1d8c4ee7f8aed50cd94bea60447", 0xa7}], 0x1, &(0x7f0000001f00)=ANY=[]}, 0x20000001) fstatfs(r0, &(0x7f0000000240)=""/175) 2018/05/04 04:08:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) r2 = socket$inet(0x2, 0x0, 0x0) r3 = syz_open_pts(r0, 0x11) ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101800, 0x0) write$fuse(r4, &(0x7f0000000040)={0x50, 0x0, 0x8, @fuse_init_out={0x7, 0x1a, 0x5, 0x4, 0x7d, 0x7, 0x1f54000000, 0x7ff}}, 0x50) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) dup2(r3, r2) 2018/05/04 04:08:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/05/04 04:08:40 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x9, {0x2}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x0, 0x0, 0x2, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYPTR64, @ANYBLOB="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"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x7, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000005c0)=0x80) getsockopt$inet_int(r5, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x0, 0x7, 0x1, 0x20, 0x2, 0x445cd569, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x3, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) close(r1) 2018/05/04 04:08:40 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f00000001c0)='./file0\x00', 0x9) write(r1, &(0x7f00000000c0)="a8", 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x100) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="234a606e190a0000000000"], 0xb) fallocate(r1, 0x0, 0xfffffffffffffffd, 0xd) 2018/05/04 04:08:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000280)={'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0xffffffffffffff7f, 0x1, 0x10001, 0x100}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x180}}}, 0x84) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x0, 0xffff) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0/file0\x00') fallocate(r1, 0x3, 0x0, 0xd214) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0x3e, @multicast1=0xe0000001, 0xb55, 0x4, 'lc\x00', 0x4, 0x7fffffff, 0x11}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2000, 0xffffffff, 0x400, 0x7}}, 0x44) 2018/05/04 04:08:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x420, @empty, 0x9}, 0x102f0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) r2 = accept4(r0, &(0x7f0000000340)=@sco, &(0x7f00000002c0)=0x80, 0x80800) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000003c0)) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x400, 0x10000) close(r0) 2018/05/04 04:08:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02060000021f2f9548524dcbf499d400000000"], 0x10}, 0x1}, 0x0) 2018/05/04 04:08:40 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x0, 0x7, [@rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x2c) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x4) clock_gettime(0x3, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000), 0x20) 2018/05/04 04:08:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x8001, 0x100000000}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f0000015000)}) 2018/05/04 04:08:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000280)=0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/192, 0xc0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0), 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x9, 0x20}, &(0x7f0000000580)=0x8) keyctl$set_timeout(0xf, r3, 0x0) flock(r2, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4, 0x80, 0x0, 0x2, 0x0, 0x3, 0x4, 0x2, 0x7ff, 0x6, 0x1, 0xd62a, 0xf94a, 0x9, 0x8, 0xfffffffffffffffa, 0x7f, 0x6, 0x7ff, 0x1000, 0x7, 0x1f, 0xffff, 0x401, 0x0, 0x100, 0x6, 0x3, 0x2, 0x40, 0x31fc, 0x5, 0x1, 0x5, 0x98f9, 0xfffffffffffeffff, 0x0, 0x1, 0x0, @perf_config_ext={0x3ff, 0x3d}, 0x202, 0x1, 0x80, 0x4, 0x632, 0xa, 0x5ed1}, r5, 0xd, r1, 0x2) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) fchmodat(r2, &(0x7f000058f000)='./file0\x00', 0x0) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000005c0)=ANY=[]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={"69636d70002e0000000000000000efb3e135805d2b1500"}, &(0x7f0000000100)=0x1e) 2018/05/04 04:08:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) r2 = socket$inet(0x2, 0x0, 0x0) r3 = syz_open_pts(r0, 0x11) ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x3) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101800, 0x0) write$fuse(r4, &(0x7f0000000040)={0x50, 0x0, 0x8, @fuse_init_out={0x7, 0x1a, 0x5, 0x4, 0x7d, 0x7, 0x1f54000000, 0x7ff}}, 0x50) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) dup2(r3, r2) 2018/05/04 04:08:40 executing program 3: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="a200000000000000000000000000"], 0x1) fcntl$setstatus(r2, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580", 0x436}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x5c, r3, 0xb30, 0x70bd26, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}]}, 0x5c}, 0x1}, 0x20000000) ioctl$TCFLSH(r0, 0x540b, 0x6) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x7b) inotify_init1(0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000300)=[{}, {}, {}], 0x3, 0x800000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x20000000000000, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/04 04:08:40 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101000, 0x0) sendto$llc(r0, &(0x7f0000000140)="fad2f9f3646c89513fc2bb57093f05732f84672bd0b76cb1a61f8525c4cf2905deee9327d9bdf4479c9268bee9451194c296705369e6796958cf76fef92fbf1bfcb21c65c920ff02c17cc974122415d2ccf897f995", 0x55, 0x80, &(0x7f00000001c0)={0x1a, 0xfffe, 0x2, 0x401, 0x7, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r1, 0x4, 0x5a, 0x7) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r2, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, 0x19, 0x311}, 0x14}, 0x1}, 0x0) 2018/05/04 04:08:40 executing program 1: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400100, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000bb3f90), 0x0, &(0x7f000001a000)}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200200) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x301200, 0x0) getsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 04:08:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/4096) close(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000001080)={'ah\x00'}, &(0x7f00000010c0)=0x1e) socket$inet6(0xa, 0x5, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001100)={0x1000003e, 0x5e1f1f3d, 0x34}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001040)=0x28, 0x4) 2018/05/04 04:08:40 executing program 2: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80, 0x80000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0xfffffffffffff800, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200031}, 0xc, &(0x7f0000000180)={&(0x7f0000b04cf4)={0x14, 0x7, 0xa, 0x21, 0x4}, 0x14}, 0x1}, 0x0) 2018/05/04 04:08:40 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) write(r1, &(0x7f0000000040)="fe", 0x1) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000005000)=[{r2, 0x1020}], 0x1, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000008ff8)={0x331}, 0x5f) 2018/05/04 04:08:40 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000b1d000)={0x800}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0xa9, 0xcefc, "bd643fa47cb4"}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x3fffc, 0x0) 2018/05/04 04:08:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), 0x4) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x100000001f}}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000140)=""/60, 0x3c) 2018/05/04 04:08:41 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x180) r2 = getpid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0xc0, 0x6, 0x8, 0x2, 0x1, r2}) 2018/05/04 04:08:41 executing program 1: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000e0b000)=""/88, 0x58) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)={0x0, 0x7, 0x0, [{0x27, 0x290, 0x100000001, 0x5, 0x40a, 0x3, 0x586}, {0x25, 0x0, 0x8000, 0x8, 0x101, 0x2, 0x6}, {0x8, 0x5, 0x1, 0x5, 0x5, 0xffffffffffffff72, 0x1ff}, {0x5, 0x9, 0x9, 0x10001, 0x8, 0x80, 0xfffffffffffffffd}, {0x5, 0xb69, 0x5, 0x7, 0x6, 0x200, 0x4b9e}, {0x5, 0x100000000, 0x8, 0x5, 0xfffffffffffffeff, 0x2, 0x5}, {0x1, 0x4, 0x0, 0x7e2071db, 0x8, 0x100}]}) 2018/05/04 04:08:41 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040a21000000000000000000000000007ceeeaa0986e7d67076870a2f088"], 0x14}, 0x1}, 0x0) 2018/05/04 04:08:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pselect6(0x40, &(0x7f0000000080)={0x40, 0x6, 0x0, 0x8, 0x4, 0x80}, &(0x7f0000000280)={0x5, 0x0, 0x0, 0x80000000, 0xf4, 0x1ff, 0x81}, &(0x7f00000002c0)={0x53f0}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8, 0x80, 0x7ff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x0, 0x0, 0x2b2, 0x0, 0x4, r3}, &(0x7f00000005c0)=0x20) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) sendmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xf, 0x0, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="d043fe83922ff8bcd1e826069830af42bdea147623dc2808beabb3b9be63a423774b8ce080bef5b037dd1b6fabb5dc73e68d78358a20ab477f387973b3e2eed81d3e04aadb2e66a0ce372789b99794adab4d93", 0x53}], 0x1, 0x0, 0x0, 0x8000}}], 0x1, 0x4) 2018/05/04 04:08:41 executing program 0: sysfs$2(0x77, 0x5, &(0x7f0000c77000)=""/177) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1_to_bridge\x00', r1}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) 2018/05/04 04:08:41 executing program 6: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)) 2018/05/04 04:08:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x20004e21, @multicast1=0xe0000001}, 0xffffffffffffff36) syz_emit_ethernet(0xfffffffffffffe3d, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0xffffffffffffff01, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, 0xff, 0x10001, 0x100, 0xa332, &(0x7f0000000080)='yam0\x00', 0x1, 0x7fffffff, 0x2}) time(&(0x7f0000000140)) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f0000000680)=""/120, 0x78}], 0x5, &(0x7f00000007c0)=""/178, 0xb2}, 0x40000040) 2018/05/04 04:08:41 executing program 7: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) listen(r0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 2018/05/04 04:08:41 executing program 0: timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000caff8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000eafff0)={{}, {0x0, r0+10000000}}, &(0x7f0000c90000)) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00008a3000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) 2018/05/04 04:08:41 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, r2}) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'team_slave_1\x00', 0x800}) write(r1, &(0x7f0000000000), 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x10000, 0x4) 2018/05/04 04:08:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000000fe2)=""/30, &(0x7f0000000ffc)=0x1e) socketpair(0x0, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x7fffffff, 0x9, [0x7, 0x2, 0xffffe00000000000, 0x6, 0x100, 0x7fffffff, 0x2, 0x40, 0x5]}, 0x1a) 2018/05/04 04:08:41 executing program 3: r0 = memfd_create(&(0x7f0000000000)='nLt/ip_vs\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') bind(r0, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80) sendfile(r0, r1, &(0x7f0000000080), 0x10ed5b) 2018/05/04 04:08:41 executing program 1: mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) [ 238.860650] proc: unrecognized mount option "sysfs" or missing value 2018/05/04 04:08:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="16ffffff", @ANYRES16=r4, @ANYBLOB="010129bd7000fcdbde250b0000000000c50102000000080006000200000014000100080001000000000008000b007369700008000600800000005c00030008000100030000000800e1fffffe00000800947a7e33cc3b6789b8d1c403010002000000080001000000000014000600000000000000000000000000000000000800040001000000140002007663616e30000000000000000008000500000000000800040057080000080004000101000008000400000001000800060000000000"], 0xc4}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x163) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000d00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740)) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000037c0)) getpgrp(0x0) 2018/05/04 04:08:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="148f07000000010001000000000000002000001980755ea5ef0a0f4bae440ffd70112f7c90f0e4276f90e9c54932e2578f718fb5aef6129a66d7e619ae849bb9926d42505afda1c1b5eac3eca8d8aa1375229a48e7ec25397fd862f972ef8aa8c2903b9378e8da99a2660c6133814113238f6f411c360d87726727034d42fef9e463a40ba7894f27ffdf81599c92300316810b9674d2fc7dfc60bd5fee452b70e42006e4e3548829fd"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'gretap0\x00', 0x6}) recvfrom(r0, &(0x7f0000000140)=""/219, 0xdb, 0x0, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80) socketpair$inet(0x2, 0x80007, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0x4a67, 0x3f}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x4c, "3f0025738c285daf81230ac46b61830d93e31d2d427b03038a168dc7ca3c0984ab088c3d7bc66aebbebf98abaeccb4b47b551c4df940fbfa499b1aa5f7f3a9e8c525843f9c7b8aee88727c0e"}, &(0x7f0000000400)=0x54) [ 238.905809] proc: unrecognized mount option "sysfs" or missing value [ 239.067897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 239.087439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/04 04:08:43 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'bridge_slave_1\x00', 0x7}) getsockname$inet(r2, &(0x7f0000000280), &(0x7f00000001c0)=0xfffffffffffffea6) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) chroot(&(0x7f000009a000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) fchmod(r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x282, 0x20, 0x5, 0x100}, &(0x7f0000000100)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) mount(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='devpts\x00', 0x0, &(0x7f00000003c0)="3af5cfbcf7ef520411e4b32d06c1f4aee20cb0e113fc757a126e0dbb626f160f4d28d6d408350dec3c1ef167f7b0f99b13d66de3bb68a0d066c854369abd4a50c53683b47954e190fc08d3272df17a1458eee204047963adc209263caeaa9508ad1b6d1e321a88c76166d18704feb5812ca610fa210213d997f027c1e7f11bdd37a2abdd71ce009d5ed8ac3fee9fe6299f62808629b3e1c61add3b") ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000240)={0x8}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r4, 0xffffffff}, 0x8) ftruncate(r0, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/04 04:08:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000180)='./file0/\x00') 2018/05/04 04:08:43 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000800)=ANY=[@ANYBLOB="3184fe903bd0f083cd3e9b9f5c24b628393e27a7e435aa93173fb58c1df12e819c51f10fd901dc334a870ae66e2e097d98baa746142e31e22e44a58f181f32ed6f46c521d30f01c229d39f35a863fadb81bc66eb0000000000601b43eb5bbb88c1d0fc4234c9ae40bce3cf1fcf6e427b79ec91f8e26de4aee65ededc84627a0c16a5c86867c7b3806b097743c177d4e2e056000f80e3af0b99991d3b7e71d51828e4814459b5216aa5c137fa1285740db3cd32aef7bb2676c1fe656eca0af0906ce50649e97d0e483a182b6107eb72000000"], 0x53}, 0x1, 0x0, 0x0, 0x800}, 0x8004) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1a59cf57cd3b7dc92877124fda153355950d07a2e2a6fce443d5630ee4bc49031c742df77ed9bb56dab0277eb390d8cd58bc511196238d230", 0x6e, 0xfffffffffffffffe) keyctl$search(0xa, 0x0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x52204) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/20, 0xf) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20}) r3 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) r4 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000500)={0x200, {{0xa, 0x4e22, 0x5af, @empty, 0x67}}}, 0x88) r5 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000012000)={0x0, 0x1000000000000, 0x0, 0x0, r5}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r6 = socket(0x10, 0x802, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) write(r6, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/05/04 04:08:43 executing program 3: r0 = memfd_create(&(0x7f0000e42ffd)="2dfe03", 0x0) fallocate(r0, 0x0, 0x0, 0x7) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) lseek(r0, 0x0, 0x4) 2018/05/04 04:08:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0e"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/05/04 04:08:43 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) r2 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)='U', 0x1}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/05/04 04:08:43 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) 2018/05/04 04:08:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) pipe(&(0x7f00000002c0)) ioctl(r0, 0xffff, &(0x7f0000000300)="23a85065c1f0401bd46f2b179423b7c09d0ad040212623ace37810effa4c7fdf32f489725a00f99e6f0bb6ea1910accef66dd4b0df68214207be1a22b18907cd4db74ba7adef2a9ff5f7d33e0df267dc1323ad1e421e34c69f35e060850b885f9ad26eccbb744589605a59dfcb914b8190a0c334bbcb6702dbc7706d1dcc589e63219ece673175851b4123cc5004fc426eef3ac836e3ed50009efab4c8") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000200)=0xffffffffffffff4b, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x1) r3 = accept(r2, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x4d, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x3, [0xffffffffffffffe1, 0x4, 0x8, 0x10001, 0x361, 0x9, 0xfffffffffffffff8, 0x7]}, 0x5c) ioctl(r2, 0x100000001, &(0x7f0000001000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/05/04 04:08:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xb2, 0x1, 0xf147, "b39eb5c50eb017353335cfa6be2a1cf16701706c629233b89c6cc14b97a14104573e5128ca94e5aee04e9dd965e487248a2db4be58177dc4f83cb2d2b60dec526d6105b9ba93177036a46e08b111161a7cf7f31c1e1cb3407db3fab0404e8ab4aac4366c3776cdec569aa69e2e5d6dd6d6eeac52ec1211049ac998262900db0b339f96459baaf76e7f59f082bad19b8122876aebc5fc2b2bc9f11feebf1094570e63c448ce21640821c6b4ac1c2a239b7792"}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/05/04 04:08:43 executing program 3: mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'veth0_to_team\x00', 0x200}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000facfba)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x6029983734a89c16, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0x6, 0x48, 0x200, 0x6eff5781, 0xfffffffffffffffc}) 2018/05/04 04:08:43 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000100)=""/163, 0xa3) 2018/05/04 04:08:43 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0xc1a, 0x4, 0xfffffffffffffffc}) close(r0) 2018/05/04 04:08:43 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = dup2(r0, r0) ioctl$KDDELIO(r1, 0x4b35, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000540)='2'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/04 04:08:43 executing program 7: prctl$intptr(0x33, 0x5) 2018/05/04 04:08:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xff, 0x6, 0x5, 0x3, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7fff, 0x7b3, 0x1, 0x6, 0x458b975a, 0x1, 0xfffffffffffffffd, 0x663, r2}, 0x20) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/05/04 04:08:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x8050, r0, 0x39) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xa0, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @release={0x40046306}, @increfs_done={0x40106308, r1, 0x1}, @request_death={0x400c630e, 0x4, 0x1}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000080)=[@flat={0x0, 0x10b, r2, 0x2}, @flat={0x77682a85, 0x10a, r3, 0x3}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000100)=[0x48, 0x38]}, 0x5}}, @clear_death={0x400c630f, 0x2, 0x1}], 0x16, 0x0, &(0x7f0000000240)="c1e453ac3a1afb707aec733eaf42962968532ca36677"}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) [ 240.253844] binder: 18699:18702 ERROR: BC_REGISTER_LOOPER called without request [ 240.278572] binder: 18699:18702 Release 1 refcount change on invalid ref 0 ret -22 [ 240.287041] binder: 18699:18702 BC_INCREFS_DONE u0000000000000000 no match [ 240.295009] binder: 18699:18702 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 240.303167] binder: 18699:18702 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 240.310830] binder: 18699:18702 got transaction to invalid handle [ 240.317633] binder: 18699:18702 transaction failed 29201/-22, size 72-16 line 3011 [ 240.328394] binder: BINDER_SET_CONTEXT_MGR already set [ 240.333994] binder: 18699:18702 ioctl 40046207 0 returned -16 [ 240.342157] binder: 18699:18708 ERROR: BC_REGISTER_LOOPER called without request [ 240.349875] binder: 18699:18708 Release 1 refcount change on invalid ref 0 ret -22 [ 240.358958] binder: 18699:18708 BC_INCREFS_DONE u0000000000000000 no match [ 240.366718] binder: 18699:18708 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 240.374074] binder: 18699:18708 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 240.381844] binder: 18699:18708 got transaction to invalid handle [ 240.388187] binder: BINDER_SET_CONTEXT_MGR already set [ 240.391503] binder: 18699:18708 transaction failed 29201/-22, size 72-16 line 3011 [ 240.401420] binder: 18699:18709 ioctl 40046207 0 returned -16 [ 240.414537] binder: undelivered TRANSACTION_ERROR: 29201 [ 240.427229] binder: undelivered TRANSACTION_ERROR: 29201 [ 240.999232] binder: 18692:18714 ioctl 4b35 0 returned -22 [ 241.046550] binder: 18692:18714 got new transaction with bad transaction stack, transaction 99 has target 18692:18696 [ 241.058138] binder: 18692:18714 transaction failed 29201/-71, size 0-0 line 3038 [ 241.172496] binder: BINDER_SET_CONTEXT_MGR already set [ 241.177792] binder: 18692:18720 ioctl 40046207 0 returned -16 [ 241.189285] binder: 18692:18714 ioctl 4b35 0 returned -22 [ 241.194887] binder_alloc: binder_alloc_mmap_handler: 18692 2000c000-2000e000 already mapped failed -16 [ 241.194981] binder_alloc: 18692: binder_alloc_buf, no vma [ 241.195026] binder: 18692:18721 transaction failed 29189/-3, size 0-0 line 3134 2018/05/04 04:08:44 executing program 7: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 2018/05/04 04:08:44 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 04:08:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000af0000)=0x100000, 0x1000000800000008) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3ffe, 0x0) 2018/05/04 04:08:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/05/04 04:08:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x8050, r0, 0x39) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xa0, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @release={0x40046306}, @increfs_done={0x40106308, r1, 0x1}, @request_death={0x400c630e, 0x4, 0x1}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000080)=[@flat={0x0, 0x10b, r2, 0x2}, @flat={0x77682a85, 0x10a, r3, 0x3}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000100)=[0x48, 0x38]}, 0x5}}, @clear_death={0x400c630f, 0x2, 0x1}], 0x16, 0x0, &(0x7f0000000240)="c1e453ac3a1afb707aec733eaf42962968532ca36677"}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/05/04 04:08:44 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x500, 0x2) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f0000000300)={0x3a2da2d3}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000002c0)={0x80000002}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x3) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000001000)) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x6ce4781dac022808, &(0x7f0000000340)="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", 0x1de) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x7, 0x3, 0x100000, 'queue1\x00', 0x401}) 2018/05/04 04:08:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x1c, 0x24, 0x323, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x3, 0x4, 0x0, 0x80000000}, 0x34, 0xab0, 'id0\x00', 'timer1\x00', 0x0, 0x401, 0xffffffffffffffc5, 0x101, 0x80000001}) 2018/05/04 04:08:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7696ba80", @ANYRES64=0x0, @ANYBLOB="0000000000000000d61e1b745f2a3a55f7639b21b001663f809d86e56381544c015205a4f7c1b7559b827253cb72d212e1bf53c026ffbbbd2162ec98c9079bd0864716cbcd6e7612ffdffe0e9c2e99ce60134481647e462cdaae75f3e66bbefddcd8cf3ddd266db5e14a18157b7aa778b533367b6d3474419863115cdbcea52d04aa066802ae60967b70eeafe5e5f235ecc6a68f29449dbb22dacddac6c0f6743bfb134a7d446972bda1e5422b128d49baf823d7122b6708030f195c3914a12e7d2ed7ec4092d82c733304bc7a9dec0e3152ae94cd8bff16d07b75fe15a5728403c74276a2d07385947df74b14dc47"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) [ 241.302741] binder: release 18692:18696 transaction 99 in, still active [ 241.309511] binder: send failed reply for transaction 99 to 18692:18714 [ 241.316615] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 04:08:44 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, 0x9) [ 241.344486] binder: undelivered TRANSACTION_ERROR: 29189 [ 241.346964] binder: 18725:18737 ioctl c0306201 20007000 returned -14 [ 241.367591] binder: 18722:18738 ERROR: BC_REGISTER_LOOPER called without request [ 241.375907] kasan: CONFIG_KASAN_INLINE enabled [ 241.380332] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 241.393181] binder: 18722:18738 Release 1 refcount change on invalid ref 0 ret -22 [ 241.393189] binder: 18722:18738 BC_INCREFS_DONE u0000000000000000 no match [ 241.393217] binder: 18722:18738 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 241.393238] binder: 18722:18738 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 241.393245] binder: 18722:18738 got transaction to invalid handle [ 241.393254] binder: 18722:18738 transaction failed 29201/-22, size 72-16 line 3011 [ 241.435749] Dumping ftrace buffer: [ 241.439261] (ftrace buffer empty) [ 241.442944] Modules linked in: [ 241.446232] CPU: 1 PID: 9623 Comm: kworker/1:5 Not tainted 4.4.131-g1fe7e92 #32 [ 241.453648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.462995] Workqueue: events xfrm_hash_rebuild [ 241.467753] task: ffff8800ad849800 task.stack: ffff8800ada28000 [ 241.473791] RIP: 0010:[] [] xfrm_hash_rebuild+0x546/0xae0 [ 241.482636] RSP: 0018:ffff8800ada2fbb8 EFLAGS: 00010a02 [ 241.488057] RAX: 101000000000001c RBX: dffffc0000000000 RCX: 0000000000000000 [ 241.495297] RDX: 8080000000000007 RSI: ffffffff833c55e4 RDI: 80800000000000e3 [ 241.502540] RBP: ffff8800ada2fc40 R08: ffffffff85403600 R09: 0000000000000000 [ 241.509782] R10: 0000000000000001 R11: ffff8800ad849800 R12: ffff8801d3ab7700 [ 241.517025] R13: ffff8801bd3a95f8 R14: 0000000000000000 R15: ffff8801bd3a95e8 [ 241.524270] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 241.532817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.538675] CR2: 0000001b2bc22000 CR3: 00000000b3569000 CR4: 00000000001606f0 [ 241.545918] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.553162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.560403] Stack: [ 241.562526] ffffffff81181d5f ffff8800ada2fc00 ffffed0037a752c1 ffff8801bd3a960c [ 241.570520] ffff8801bd3a99b8 ffff8801bd3a9680 1ffff10037a75280 ffff8801bd3a9700 [ 241.578510] ffff8801bd3a95b8 ffff8801bd3a8000 8080000000000007 ffff8801d3ab7708 [ 241.586487] Call Trace: [ 241.589052] [] ? process_one_work+0x7df/0x1600 [ 241.595257] [] process_one_work+0x7df/0x1600 [ 241.601288] [] ? process_one_work+0x6fa/0x1600 [ 241.607491] [] ? cancel_delayed_work_sync+0x20/0x20 [ 241.614128] [] worker_thread+0xd9/0xfc0 [ 241.619731] [] ? ___preempt_schedule+0x12/0x14 [ 241.625939] [] kthread+0x268/0x300 [ 241.631101] [] ? process_one_work+0x1600/0x1600 [ 241.637393] [] ? kthread_create_on_node+0x400/0x400 [ 241.644040] [] ? kthread_create_on_node+0x400/0x400 [ 241.650683] [] ret_from_fork+0x55/0x80 [ 241.656192] [] ? kthread_create_on_node+0x400/0x400 [ 241.662828] Code: 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 a8 03 00 00 48 8d ba dc 00 00 00 45 8b b4 24 e4 00 00 00 48 89 f8 48 c1 e8 03 <0f> b6 0c 18 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 [ 241.689605] RIP [] xfrm_hash_rebuild+0x546/0xae0 [ 241.696194] RSP [ 241.699846] ---[ end trace 09792a54a861d341 ]--- [ 241.704606] Kernel panic - not syncing: Fatal exception in interrupt [ 241.711593] Dumping ftrace buffer: [ 241.715112] (ftrace buffer empty) [ 241.718795] Kernel Offset: disabled [ 241.722397] Rebooting in 86400 seconds..