[....] Starting enhanced syslogd: rsyslogd[ 16.830617] audit: type=1400 audit(1518822246.391:5): avc: denied { syslog } for pid=4013 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.642867] audit: type=1400 audit(1518822252.203:6): avc: denied { map } for pid=4153 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.15' (ECDSA) to the list of known hosts. 2018/02/16 23:04:18 fuzzer started [ 28.906734] audit: type=1400 audit(1518822258.467:7): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/16 23:04:18 dialing manager at 10.128.0.26:42897 [ 32.742069] can: request_module (can-proto-0) failed. [ 32.751138] can: request_module (can-proto-0) failed. 2018/02/16 23:04:22 kcov=true, comps=true [ 33.291953] audit: type=1400 audit(1518822262.852:8): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9066 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 23:04:25 executing program 7: r0 = inotify_init1(0x1e2a0e54894db5e6) r1 = inotify_init() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pwrite64(r2, &(0x7f0000f83000-0xf3)="5ba9650349887af6fddd6252661a844dff117e6f27044f249af9883273660951e9a8b58ec6a7d97f0b19a8137a28cd13ee14806637a4fa2f2ac8ad05b6d5df11d3d0d6d761e6fd3b7487a41e7093309857fb2ae6de17bfe7b392834e26d00c1007a98b6dd3cf684375d1d3d4c951ce4f745591269b3357b2ee67360b619a44634f4e2137a875eeef33ea228c642bb9c5170832c696ddb06916468b25e3c9477c096619dca9b6b8e0868784f09d599375ae153090becda929d4354032e62300413e20ba1343d34cd08fc27f9fec1df41dd4212334decb16c3a088aaa58c569bcc4850cdb2cb51edc9f33521e4594fb72f6a337f", 0xf3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = creat(&(0x7f0000cac000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000162000)='\x00', 0x1, 0x2) flock(r4, 0xa) io_setup(0x7, &(0x7f0000001000-0x8)) r5 = dup2(r0, r0) r6 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x2, 0xc, 0x6c10, 0x0, 0x15, 0x0, 0x3, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_nat_t_port={0x1, 0x17, 0x3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x7, 0x4a39, {0x6, 0x32, 0x3, 0x5, 0x0, 0x81, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@empty}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x13, 0x3d96e855245ea43e, 0x14}, @sadb_sa={0x2, 0x1, 0x3, 0x10001, 0x6, 0x8c, 0x3, 0x20000000}]}, 0xa8}, 0x1}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000-0x4)=0x8001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8, 0x10000, 0x100, 0x5, 0x20}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000002000-0x8c)={r7, @in6={{0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4), &(0x7f0000002000-0x4), &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) r19 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$audion(&(0x7f0000004000-0xc)='/dev/audio#\x00', 0x7, 0x30d601) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000003000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000004000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000004000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000001000-0x188)=[{&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000004000-0xe0)="5c002378c39a2715bda1900685d7ecda88fbe0bbd36ced8baba75e353a52663a49150ac4a160dc45d35fa4ee0eb25a7daea8af33d89c6f9e12553bdcf836ab78d6bc5dc30984bc0ce8e0bf3fd80c9d72dd4bc386f3220e329546e008763dd779e412126b8c1a2fcf1eae8d8b809d8040c992103a938544fedc6d08566d8218cdadc900f29b501f8566ecbea1f6875919981a10800e25d79d42001d1de0196d5c9c8f066aec4feed4e3eedd8594eba4b412dc7d46cac350061ae73a3ac8eb72dab0229ef0c8ee5bad0ca6b157297febe8d0309fca91c886df6e1633b36c7fa86b", 0xe0}, {&(0x7f0000004000-0xb9)="05b3003f6a41dba89ce4bbc2d8f9f91321f6abe5f98e7dae091d499ecc47c3b52850445f7b6c2df2a249845e4ad542789bf16b57d8fc53281884da3b3ed3c8d5054ea5a020b57d0aef1e236a59bd0fcc199b6f8940b56a102968ac4558276cee873f3a1b685dc6bee295ce39fc19dd66d1424c1f7e3d92dc8dfa9fca65abc96a2ce40ddb3cb98b94317cd3db96394b79beff79f3a7849cebce216042f7b4d8c920c3c963e2045804aae44d865163f07e0fe0041abfe7b47f81", 0xb9}, {&(0x7f0000004000-0xe7)="628230b374f2dda48c8d1588ad9b3352cfca6cfa47d048d347ae23c6cf8e410f684665516fed39ab4763a66551b81658c356883d3f39e7075b00d901bf6d2a5bfa5bb3001fe4af4d9668e895afeed9850386183a8cac35405fd733db8bf7d6bb9948d8fdbe2b0c7ea6a3b8297d68eea8182a455fd5d183c6200217d2f1798350472d8bc1b8d15879290dca8484c6839e89c4a6da8567457c75fd96c4d0c71b5640568d0234b7b3f85fbd4ff4e1ba933163ac5c293eaffdc2afd91bc3f2cf5c75dd788ee7ffedb084c369c968839aaa207e3557b88fb43972f3ddfb6bc5e8e55adbac5603d3d998", 0xe7}, {&(0x7f0000000000)="d009f22b8c7438bfd51f9ebffd8eaf23bb09e3156c753b1bc9e4d9febfc01cf38e5d1d58db85916248bad3e51aca648e6dbfad9edeeafa3b19f65ed353e52f6390619f7ba2ed8b642edcf5", 0x4b}], 0x4, &(0x7f0000004000-0x70)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r6, r4, r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r3, r1, r3, r1]}], 0x70, 0x80}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000-0xc0)="1469624d38e82d4630a668db9992ae0157e78cfda089ba1b2bb551239f213da59fed796af93ed8e903addceea4a3c26e72f68484fd58b06ab67de3fb1ed51fa6f527f547c68c138e02a5bcb6f19129305f1913b473db3e7c657edf247e5cb823c17b3eb7873b48226bdb4dbbbcbdf408e6c208699e3d85735e7a4c46386a03f9f9189cea732ec07bfabe22078fa687157745c3b155c711e04d94c3aec9fa637ea98703f47a286213ac087f936d4d6bc1e02d99d3a7431fc38e5a443883e06591", 0xc0}, {&(0x7f0000004000-0xbe)="654ed169f8114b762f77dd63ebae08cb5251adaaedf7674cf0f8c935f944c42d5384dedbc9a2ac6dcd7d13aa9510d34fe01c9c74ce3e6624be3fd73570c803534f3008f758ed6d495e645a5d41600b64f5abecd35f92580181561a812cecd3720c803c2ecc231418a58deccc793a22cb975213117861726a2760f7379d5f0a659d2ce0b414a7cce6f075e74bb4f77b7d400beec0f5b198ab245a940c763df222d8012b3f99a3174db92e003a0926b774ebcde5d5a4b53e566715871c1ac0", 0xbe}, {&(0x7f0000002000)="3c75b70c214f5dd5a56fa0bd4dc6560e49036ed79899b2a2ec7d83877466d0dddc44e669d2de78eb1fc31ebd5e0261d26d257222ca6ac39c66befc1b621705de58bfd3a5438d046faf081967b21c38a1b7985ca2ad16ab1acbee50dde4c0e36a7726610a8304fa", 0x67}, {&(0x7f0000004000-0xe7)="f125dd82c136bd3d86ea78e633dde652f251ad4b4c4a136fa51901b12baa5de57edd0a06537340dbd6bf7beab7f62079b1ca3bf27fe9f36cf80760c820061f5850f5e770dc1bccc63631f46ffd80e46bf1d0a338bcc7af452d3ed6b886ae4479fa0ebd51f295652f74a705df4a98ede0a9c370b2579b8e4346ad7c41210916c6ac3e04b67d6238c555f2581b79a403658f5eee7ac1c3495900c5da0c0ca01719a9be2e754b37948c2bc74484caec352cd1dcc9fbcb00f5ff00c9f8ccb5a0f05ec5f0cb4fbd01c24322f5a0f42ad64a5a06816e3c1f28e13017d35186a5d05d3aa1d675802a9ff7", 0xe7}, {&(0x7f0000001000)="0c997c48282e17f7c4be280329c38df0dd7c4317eec50e782d25ef5c6e", 0x1d}], 0x5, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r3, r2, r4, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x50, 0x40000}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x16)="b5a9e003af8dd8016221aba451d554b04412e9f48fc4", 0x16}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r6, r4, r20, r3, r0, r2, r6]}], 0x70, 0x10}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x56)="95faf7bc4e240b9a797beb604686f959b962196ad2ee051f42b686353076d4306a28eabbd96f09c3b8594124551b10462f2e0556ec972465e8048d652e7ebb9d564e5067ac835f52dca57a20b89f9f1a2dc7a26864f2", 0x56}, {&(0x7f0000002000)="a48b74279178ef2278228280f92926a11176dd8f222580c0de4ea09c7f0e59ba40513b7d9a6c21266d02556b707f01b61d1d344e28072a2e68fd7239680db77e726fe00e88e98a6ed6e1d28bdc19c2d928a7d87a0860f031968b95a91b1a5ebfc9a84a0e60eb7f57b1b8dbdb18a48f689604a0e8f667eda48f42c6f38902c2b7c3bdb6f7c0d8bea1d24e08f6b22796f209474f7a3324355e312e5aa546e5113e31a9ba279914fb9cefd6f3d9cd8065fa97c1446f58ea9d016596f0b11a800115d2fc6701e93d300d3f08cc16afbc1ca180fd25472fcfe6a1c5270de7991e582cf05893f625", 0xe5}, {&(0x7f0000000000)="69ba274dd0da1103527fd7d51689fb60c9fe57eaf8ae6cc60cb72028f4766cd1096242937286afcfa129d0717b9eb05123e4a1a4ce7877652721a20c1910857b169d0a8cebe28d6dcb6e003ce3739250e17a012446d0b2ff8e34414b3edeaec9ba84e3d3b73435480dc2977bed05eb779062c59e8175460572626b84f89155f2e999ec0ead71f78fc555f6c1048e5401aeb6d969324eae696be4cacbcf253cbb9e3393eecb73695cfb68eda284d82ed96134825f7f61028784af7565baf6fb0d94d413a7e9c8bcf04ca5e3aea3bed8d6c4c01edc10e92d4398837acc610c", 0xde}, 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{&(0x7f0000001000-0x1000)="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0x1000}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)="dea0cfb2e028b7c1decd44d36847b5f6cb2fb8995a0ebeee252bff58c821ff2e18924b5cfcada8a9aad33a83d6e934facb423978bad963641175f55a7f6be96984c8d088e1bccb6951138eb49373c6e63bc4bba7be1a33e1aa5f06f02156c734beea71a822d3542a1bbfb0d9df9e308a72e0aa857a22eda62dc3eba094bfd1e83e3d8769df56c290bc5c9a7bfd704851adae912ee285bd20396fc5520f9e3196a2", 0xa1}, {&(0x7f0000001000)="9ce6cdf9cd5342e9e5a3dc187ef8b351bbbe01e29ad2505dadffb34cfeb93af6842d5ee499b71f3f6b27940f8ac0e51fd0fe9f3020a141fb2d38e0cf5942a93fa67fca1f82c1b64d384a6f4af410b6a383c406ae09504ba8edb5020e2fb11492de458376a23011e8c155431291a57f5c6cda1dff8968e1afacb9948b29d2339f7188ff6b1fd3aef11850282cab78c892b18aa24519bd", 0x96}], 0x2, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r6, r3, r2, r3, r6, r1, r6]}], 0x70, 0x80}], 0x7, 0x4000000) 2018/02/16 23:04:25 executing program 3: r0 = semget$private(0x0, 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ff, 0x1800}, {0x4, 0x1, 0x1000}, {0x4, 0x7fff, 0x1800}, {0x2, 0x4f, 0x800}, {0x3, 0x1, 0x1000}, {0x3, 0x6, 0x1800}, {0x7, 0x5, 0x1800}, {0x3, 0x1, 0x1800}], 0x8, &(0x7f0000dcf000)={0x77359400}) semop(r0, &(0x7f0000001000-0x24)=[{0x4, 0x1f, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x9, 0xc11643b5d4fd0e61}, {0x7, 0x1000, 0x800}, {0x7, 0x8, 0x800}, {0x2e1162db9002cae1, 0x3, 0x800}], 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000)=""/166, 0xa6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x93)="d40cfb761ab215acb001d13a8c44daa9415f914f392fb58ba5d847ac96147c1402d78a38fd67cbb91599cb5d22c619bcb0f05f07fbd1274d2f5681ed83557288b231e89b1f136d115a6e018164cb69423b7609ec759adca66aecf6e960ff819028e23dee8286eff69b5b9d2a27d2faa2fb7e715bc9356dee8766a3c8684b01a01582d9f915424a404978fa8c3548ea872b7682", 0x93}], 0x1, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x58}], 0x1, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000004000-0x14)=""/20) fadvise64(r2, 0x0, 0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xd}}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000000)={&(0x7f0000001000)={0x27, 0x2, 0x0, 0x6, 0x1, 0x0, "2751bc9d5eb67505edb2d9fd8b49b53bc8bcb020cf1d4eb0f5abc49332989857148b3d6b7553cf43b8516bf0212871006fd138fdd8104868f5538375016dea"}, 0x60, &(0x7f0000002000)=[{&(0x7f0000006000)="2b5dc231e488b1df7d242017105a14bc4ef2884701d73fd0ce06711db5c08bd0a5520e725d50c06bd8eca2234d1f838960b0f5cc8c6bc4f92fdb2aa52c3c1377ea37df8ccc6d09255845a6eebfe5c5310021ed044e72498fe19c2be1f4", 0x5d}, {&(0x7f0000006000)="8b86b39b12396bd8690c7a06ccf4554a8d5e33368fdc7ff39cbadd9a87516820a22dd614e2926ea0f3cb6b2866fb7fd3a3a5da467dd5ac6121226a81aeb13460106ea836a85b46e3", 0x48}, {&(0x7f0000007000-0xb)="8400e3b6cb225bf63eb32d", 0xb}, {&(0x7f0000006000)="9a995f2abebff40094", 0x9}], 0x4, 0x0, 0x0, 0x40000}, 0x4010) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) fcntl$addseals(r1, 0x409, 0x8) connect$ax25(r2, &(0x7f0000002000)={0x3, {"210aec4fd32433"}, 0x6}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000001000)=""/24, 0x18, 0x10000, &(0x7f0000007000)={0x2, 0x0, @rand_addr=0x6}, 0x10) 2018/02/16 23:04:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000791000-0x40)={0xfffffffffffffff7, 0x4, 0xffffffff, 0x3, 0x9, 0x9, 0x2, 0x7}, &(0x7f0000000000)={0x81, 0x6, 0x8, 0x400, 0x400, 0x2, 0x0, 0xffffffffffffff00}, &(0x7f00001fb000-0x40)={0x101, 0x5, 0x1ff, 0x900000000000, 0x5, 0x8, 0x7, 0x5}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)={&(0x7f0000074000)={0x6}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="cb61a2763d2f54f6f70fd0dd3b7e34d2a2f833896de561598dc62ed23c446ecb192f167b1b645777d3ced5f6483ec2d4432d94f786b241c081f4db49c96a79100ac6eabbb2828fcb370043f7a5e975accd23685b585d2ec96296c003de93ec310f2511644514750129c694fef3ac94860729e7b80db1a3722f128da0855e565f42", 0x81}, {&(0x7f0000000000)="646ee4433670a1129a3c5b60e9e5f7070cd3f109965aa24990b04249101082b5e6514f24517fe21daa315779c464764603baf71a5d897474341426577b87ffc654d4715ddfb305f908ff2950fbbefc3c949c9197feba605ea515fc5fd1c3629c8a02029ed61bb6eef980ae1a9090e6335d8649eb79d7a9d54a867b27fae36167065313140a7f404d46c0b283f5e8ac5e073abf51963c35b052b01f2802e754b812c23087e49ea97b478442bc395655fc5c0f28b673899e52560f98072c170c9c369a6c4309e5b3", 0xc7}, {&(0x7f0000001000)="44d7e8ea589c5fba07e0745e7b327447b9e53d1894a1e92b7b148df7b7977ac9cab10257f5aef03c57cd4fbdf416e84033573b4175eb0dd4ba8b5012527835580823bb8290", 0x45}, {&(0x7f0000001000-0xfb)="99563882176e54600ecdda92813db172d330764f8eb49c58091fe8131e55e87a883b7dc0dea2c3a5f3220524a33c74ea4496cdacf7c3ae7c722919596f26affcffb85a23b5a901f4bd9e01b13044ea3ff28442ed03867877da88f6e3c701b453d87a537c00145b318204f4514008af023f8cceee31d3d9eda47bf16bec82c2648c3578091ec960cf76513f2f9bb41bd48bf583392e7eb42935a555fb0ca13ec1bbef3da46e2003d0b9672d52f53eda47ac4c56334d06d2a9715ae67e51f910ce82d447d30801f8e8bb15183f4e936e8be41bf2934dd56d7a43532379ed2fb0594d50d16683b1a9df46cc67ae6c81bf124d158d7fc85915d52adeed", 0xfb}, {&(0x7f0000001000)="54ba8c", 0x3}, {&(0x7f0000001000)="c3d53e125b010874f33f40ad2fe591bcbc672a085ce3d47176b2c463809ddaadbd4e335d14471b7c797be81146e5ccaa5e01d4a996d34f028acaf4240c39c91d953a", 0x42}, {&(0x7f0000001000-0xb2)="5d209d1253977e1692e6ecc4abd4a239da44e13b14f22f4c9688fa8f6f4832ec523336f62585d47ad9c0a8c907af495b663976b3c1e214894f61ec6ad0c6dc4962766a853e78336fc41fccb2e6dcc033b2d534e99b99358e4f778bd12f57fdaa775977aae8be5288b093b7ecc5b49ce0b7b2f18296dcaf7401b60bd9613a9166048f0ed01a08858cf7e195191c53fea029aac0956ea2b276d754cffc66e6a974134e03c99856a83febff35422976d723f548", 0xb2}, {&(0x7f0000001000)="852de1c61488ee7876e76376dbf023a9c7d42bae2eda711608e9e952ba7322769f77fad4fbcbf2875fe8fe6d6a5cdd4a688bb01444e24e519fe9cb3670fefa871823e59f76bfb66a8dda529d1d6d5a6541ecd817ca57906faef777d6956b06d277a1b3c6572c1253acae75588ba3a6cca59fa8e2a28d9d1a66da6fb4b60327981fcde2adedabebbd45abcf4460b8a6c205c18a05c440ed8c46622fc5a8f321346382becd631720ab72a45a76d79e1fae062a0082b4f758b1fe50d4cb27e9d3aeb93398ac3e06bd4ce2f63fbf70c8b089", 0xd0}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000001000)="8761238559aa00a28551ffea4e1002c322971fca351503000da89606271f19b109ecb9f0a89f3bdd042b71de2bde2a7cf61dff41ae7926ffc08e2740c7912c1832ff6c635b232be3842ea5a085d1e903d6cc858e55c9d6b3cf70ea", 0x5b}], 0xa, 0x0, 0x0, 0x10}, 0x8000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000003000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xd8, &(0x7f0000001000-0xd8)=[@in6={0xa, 0x2, 0xd2, @empty, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @empty}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x640, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5196}, @in6={0xa, 0x0, 0x5a00, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r3, 0xffff, 0x20, 0x20, 0x80000000}, &(0x7f0000004000-0x4)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000003000)={0x7fff, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x1, 0xb, @empty, 0x200000}}}, 0x108) shutdown(r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005000-0x72)={r4, 0x6a, "9b5b2851eff069bc3a1516a16c607be04d86a9daf973362dd3dba856eda5631b1d079463b7a221805866413ae3219b6c61a1baccffaed1e04219fc3defa3c5089d441e9714201a7a381ed0dcedc8b6564479dc3ecf40fa89b55fade651a69b1f1f0a9f687854914cf342"}, &(0x7f0000004000)=0x72) 2018/02/16 23:04:25 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0xbb3)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001000-0x48)={0x2, 0x0, [{0x10002}, {0xd001}]}) close(r0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001000-0x10)={0x7, 0x1, 0x1f}) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000002000-0x68)={0x7, 0x7fff, 0x5, {0x0, 0x1c9c380}, 0x100000000, 0x3}) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) fcntl$notify(r1, 0x402, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000003000-0x8)=&(0x7f0000001000)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001000)={{0x2, 0xf005, 0xd, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0x865c, 0x800, 0x40, 0x0, 0x80, 0x100}, {0xf002, 0x1f006, 0xb, 0x3079, 0xffffffff, 0x4, 0x80000000, 0x90, 0x35a, 0xffff, 0x7, 0x4}, {0x10f000, 0x0, 0xf, 0x1, 0x40, 0x10001, 0x1, 0x82af, 0x7ff, 0x5, 0x3, 0x7fff}, {0x3004, 0x4, 0x9, 0x7d60, 0x0, 0xbc, 0xeb, 0x1c, 0x2, 0x3ff, 0xffffffff, 0x5}, {0x10f000, 0x1, 0xf, 0xfff, 0x7, 0x0, 0xc6a, 0x1000, 0x7, 0xfff, 0x8000, 0x80}, {0x3000, 0x7002, 0xf, 0x6, 0xf4c2060000000000, 0x100000000, 0x9, 0x0, 0x1000, 0x400, 0x8, 0x10001}, {0x3000, 0x4, 0x0, 0x1, 0x1f, 0x6, 0x100, 0x0, 0x4, 0x5, 0x7ff, 0xfd2b}, {0x1d000, 0x1f000, 0xc, 0x8001, 0x2, 0x7cdbeba2, 0x9, 0xe6a, 0x2, 0x3, 0x2, 0x3}, {0x2000, 0x10000}, {0x100002, 0xf000}, 0x20000000, 0x0, 0x5000, 0x400000, 0x3, 0x2000, 0x10f000, [0x200, 0x42ff, 0x5, 0x4]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000003000)) ioctl$TCSBRK(r2, 0x5409, 0x6) fallocate(r0, 0x0, 0x6, 0x6) fchdir(r1) fdatasync(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="c1a3a4948e27e450f3a61b9fed8b292cc480568254dffe6bc4c9f1a92bf3b1f9d50c907c37c3cdf86f77995e840aaee583c2f82cca7b46734c7659b1727a2ce79fc95c98f317b4591a39da040770b1ba597d43342e42b78a5c1ff88c478e0f25bee984f0684f94206ab31248e14479357b50b8ac9d1c58f1ea5891c112dc5d15f0640d10bea7b574a435364a2066d9", 0x8f, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000002000-0xa2)=""/162, 0xa2) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000002000-0x70)) 2018/02/16 23:04:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b69000)='/dev/sg#\x00', 0x7, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f98000)={0x0, 0xe0, "f65439906612cfb63ddcbab8bbf80cb743723b6432deba79277b26c853f3c50622110bf3533387f9666fbbb645a477fb6a89db5dd5ff889bdc2a5f314128274693c917fe9efda809c7fa043b55f29e5e90f92e2701a4c4b771e84dfb2d1a8441a27d2ee7f644380afb912415a5bfd5bf60d477653baa9ab3b39e35f431e3af37b99c00994dc3caa24532ccf670ce7407000da31916b1c3ef2890d621692de92650b1c9454243ad11f99cb5807d23193b11f698cc3952d8e75d5ba7af5e3398e134ec7720db0a641bc6adb9cdf082b2e6e02a06863c880346e4c564c3c3196fc6"}, &(0x7f0000ed1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x87ef, 0x7fffffff, 0x1, 0x1, 0x4}, &(0x7f0000001000-0x4)=0xa0) fcntl$setpipe(r0, 0x407, 0xec4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x298)={0x298, 0xa, 0x3, 0x308, 0x4, 0x0, {0x7, 0x0, 0xa}, [@generic="96478cfc711a84423631dd3da34825fa584c5500e39acdee3132537f67526c193e28c7010ffe9d6c14ed7d48e1564d59b938c3b5c80426bb1ca7a2de109ed1470432939f5c6ca7515ad3c958677b06ccd36d28c7dc22a7bde19e599ed59583ec5eb8db2ddfa663b5e672a2a24946afb0aad2f00c3a223bbccfdb2586a92c1352f0acb4e50ff6f60ace63d50feaa9125f6804b290895171310afc4d1352f2600049be00e5e01938c1830872e6566f2d6df65d515490af4d0b57f288462d0997353091ef2358e35b9d0e116e44e94791", @typed={0xc, 0x3f, @pid=r2}, @generic="ea9fefb3a90e88900bc190e09798eb1869cf09cd3125de8ef977759617ada121d141046ae6c2256b8b2de265fec9d82bd23f3b43e820b0dfac57d913c67d7b096220e2f73976907346bf4cc6212d70cab4e3108be9e8d2bcb4235942d4a0e0283568e444ee36a7289c6f44ad3c5b9960a7fd43f931595196a20770972499b0291ed4d766e0fb1c047d7a3197c3d7be04bb0875bb310377c0abea5b4486a3aa6f176da07f13df22aac56015ba4efa18dbed67d9436bd61d8dc229102cf4db215f72da5ef3229ec41c37a243f7cffa829699b6e59c4484ddef3c", @generic="45aeb0375eac3ef0d4bd32a52a733f95acb5d011b14b1fc0f74e6eefcdcda914b371f5a62ccb23a708101c40fa955f843002ec64f25e4588d23f5cbd299f3fd0d445f11b158610dc7264f278fb68ac27780fde1461243179ed3b97f23d354345fb1aa0622d98dbbedbdb232a1ded7e054e0524933d4a2c687dba197434e32cc5586dbf01122de7b691ac38f4251ff0cebc487d4f5ecc6db01520316ef833b7d1a9ae761ea3de2e2037d5a27791fa54c59808337d184f072be5474e881dbba2f999d3d55c70d0f6f304125ac41965"]}, 0x298}, 0x1, 0x0, 0x0, 0xc000}, 0x48001) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000)=0xefd0, &(0x7f0000002000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0xf234}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000004000-0x4c)={0x1000, 0x6, 0x73}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000004000), &(0x7f0000003000)=0x10, 0x80800) io_setup(0x1000, &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000006000-0x4c8)={{0x4e, 0x7, 0xffff, 0x100000001, "fdd676054a2535c4c3c35d448528d11bfb18db6f3b326c9bb5087c5e6a4e90623753723a8cbc9cda98b59a82", 0x200}, 0x9c9, [0x7, 0x10000, 0xa9, 0x7, 0x2, 0x6, 0x1ff, 0x1f, 0x97, 0xb22e, 0x9, 0x1c88395f800, 0x8, 0x2, 0x8, 0x1, 0x0, 0x6, 0x4, 0xf262, 0xff, 0x5, 0x9, 0x5, 0x100000001, 0xbd, 0x8, 0x1, 0x2, 0x8, 0x3, 0x200, 0x7ff, 0x0, 0x401, 0x80, 0x1, 0x4, 0x5, 0x6, 0x7, 0xa87, 0x9645, 0xfffffffffffffff9, 0x100000001, 0x2, 0x100, 0x400, 0x6861, 0x8, 0x57, 0x8, 0x3, 0x6, 0x35, 0x3, 0xa51, 0x1, 0x5, 0x400, 0x7f, 0x4, 0x3, 0x8000000, 0x7ff, 0x28, 0x2, 0x6, 0x3, 0x10001, 0x0, 0xd, 0xfffffffffffffff7, 0x1, 0x5, 0x5, 0x5, 0x0, 0x9fc5, 0x2f, 0x100000000, 0x4, 0x2eb6, 0x0, 0x20, 0x4, 0x3, 0x9, 0x7, 0x8, 0x4, 0xfff, 0x6, 0xc4b, 0x8, 0x2, 0x4c, 0xfff, 0x7, 0x6, 0x1, 0x80, 0x0, 0xffffffffffffffff, 0x533e, 0x1f, 0x5, 0xffff, 0x100, 0x3, 0x5, 0x401, 0x5, 0x5f, 0x10001, 0xfffffffffffffff8, 0x9, 0x6b1, 0x100000001, 0x8, 0x10001, 0x80, 0x0, 0x6, 0x4, 0x7, 0x8, 0x1], {r4, r5+10000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000-0x4c)={0x5, 0x5, 0x6bb46ad3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000006000)=',*eth1*#ð0ppp0bdev\x00', 0x16, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000008000-0x1000)=""/4096) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/02/16 23:04:25 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a15000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = msgget(0x0, 0x40) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/8) getitimer(0x1, &(0x7f0000001000-0x20)) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000-0x31)=""/49, 0x31, 0x20, &(0x7f0000001000)={0x3, {"09a456e8d6d091"}, 0x6}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001000-0x4)=0xe8) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000005000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000005000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x8}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x3, 0x8207, 0x80000001, 0x100000001, r2}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000)={0x4, 0x200, 0x7, 0xbc, r2}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000)={0x1, [0x0]}, &(0x7f0000008000)=0x8) 2018/02/16 23:04:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000cd7000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{}, {&(0x7f0000001000)="af02ceb5556c5a612c93b00d884c98c0ab4858505258e1e639db0e11d35d45ccf2e6c6a23800da0dd385d6172e7635a2bfaea034cf3b511a8b3df3a379e4337466c8a4ec81c686e5479982ecd74b8cdf04ed70fffbf51670aaab5425ac70a79e4101dfca68e3b1bb8ad9b4572d1f38ccdc34b980574770dc295eada02cda6d4bf078788945265e4c9f2087a3f0869858a4f7883cf7fe2ddba5cf823538473ab7b936b0b8dc43f8a3e66fd224d546814d988a7e4ee496816d1ba1c1fd2718737093c5adfba8e305c1fe3b4b8e10479125b904b93aecbf3e66abad275ae037440b020529a392563f4f", 0xe8}, {&(0x7f0000002000)="8f7473e35b76d0691bdeded4d17a2604a9b7ac464e0c5ef78e3ea9166e5f0f379bd38ff6b3a20cc49381def72f2f0fa65eab3afe226923c2f330e8b9da3963a01d687bd99b5ea5d0804bde1856e1be2450011e7461daf09573206c446ab56d1212c984ef893006418420f01b9b41764e3bb27995ecf03cd6c4f9f92a446222e1007b2c92b3ebe2dc5f3f2f5159056dc08678af6ce6caff7561eeb1b64be1417a35d53c2dff1fd49910bb42f4427ff7220d87a6614abc7b1c7eff9670c8aea0b4f0d54d547c2fec1442144e2b963065", 0xcf}, {&(0x7f0000002000-0x2b)="98f8cc3f7cdaaecb00585522debcee66aa44f4f6c093ea8f9b005f4cec78db00a6db7528f08df0b65f3c64", 0x2b}, {&(0x7f0000002000)="a76ca9e371d2d546bfdc9af235b9b7c7f7e595a3edc2f1ef58df6b86337e4a09fa7dadfd59856135ff14a35b8390913301785dd8d5", 0x35}, {&(0x7f0000002000)="ff4828d482c3e128c2119fd0aa59", 0xe}, {&(0x7f0000003000-0x3c)="ac513b877d3af69eec47802f7e94bf0dd54b72dc05aaef763c5e097ed37fa39a2339fa7987bd3f85729be54c83cca8cac2e6fb5dc1ed3c4295b7ab33", 0x3c}, {&(0x7f0000001000-0x7f)="27cc6e12595524e2b66c12b5287034e3f629375e0c1b9a3bc67b7aeeaaee5a25aeaa3b04d2eba19a20f503dc762f5643afec8b93d249b77032eeaa41c5ed5a115b8f174f344698d0c5fd9e27dfed5e852060b06051792487ecb7d72aadf982fd4b07dfdf23ce3a1d1fdf89b023a450d384d080f72e186d261d689585e2719c", 0x7f}, {&(0x7f0000003000-0xe5)="5f49ecdc15b84418e4b1e1748251414545c92c245ade92b0550784f9a41110b7f62691021a849d818e25ebeda94a95ed3b641c173ccbd29f68df806cdf84c80acb5567de1f79be18ae81cc21c51ee3f40b60baca265400f9bbc4b68df8b92b1109e7047a081fed338eda36f6c8f02c2aca0418f479dc7cb2dc4f286e21fa7f2b11fe36c59f640e0e9bf654e8a2a60971ff26a42e95846996e79584e5149d9838fcb00e5b33c0e5a418016cef329ac535d82d25ba10119e1dec7d92f5288177830e1f7c6a2c18eea4e8cf5a8c8821ca3b1723f70ff54ff72d4daee4fdcfcc962b51ee85759d", 0xe5}, {&(0x7f0000002000)="b8d28735defff7674ad862d3cc2f1bc75d5a2b32cab4a934eb26b3d95d3483268d5769335d66d2738b002b404e757ecb45b49f1b4a0d85c2a4daf05b36e8d234c3735f4e5604aeb7b97b92b584fdce7a9dc6ed50260b152cf20ccd9c0736da4a07a86d142c35b4afc739b465389ab3a1b685d88c", 0x74}], 0xa, &(0x7f0000002000)=[{0xc8, 0x107, 0x1, "a8be06408adc3e1f01d6ea5ec787fcf2a487a2da3818f2eb7bfb0523ab310223423cb0cee01f7e28bf4a48488f701fe10010eb6d245d131928a3bde0f7c2194888af390f17da063f893e3b3b6768ba5804ba4ac90a0794de47e7af648e53ea6fb3c6a3d7279d015144da67f627fb9b7b1f5ff9da6322aa77686231a40d342ed9b2c58cb501f08c1811661422620d8c07caa0928840dc3e4afb865e7649e6be04136c1a67dad0f59f4b8e94821c6eb968a4fea239"}, {0xb8, 0x111, 0x1, "64ff6cc4320cae5bb21b09306ad080cb523f72243ecbd6980542d9284da2ff6e46e47e3e793c495aa1537e79d35c66e689a4fa8b7fa18cdcf1f97e1c4c941538d719d25b92b6d3a85a4ec602e7e93b9b46e8b9aace4f095b0e79c0ae27c2d708111de92d09a3ba1603eb92535b7c710230fa0def97a38fee5add97d74016690dad5313ec60cab693795d0dd4ed5a4ad9b0ed2b5270b4b31837c739ce637432035794e42209"}], 0x180, 0x8010}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000-0x8)) r2 = shmget(0x3, 0x1000, 0x1, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000-0x28)={@common='bond0\x00', 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) alarm(0x8f53) r4 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0xd3, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000005000)={0xf000, 0x2, 0x5, 0x3}) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007000-0x4)=0x10) 2018/02/16 23:04:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x132d, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x96, 0x1}, &(0x7f00006b2000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x9, 0x30, 0x4, 0x1}, &(0x7f000082a000)=0x18) r3 = socket(0x8, 0x8000f, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x2000}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003000-0x2a)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000002000)=""/114, 0x72}, &(0x7f0000002000), 0x64}, 0x2a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@empty, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4), &(0x7f0000002000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r4, r0, 0x2, 0x1}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x0, 0xcfe, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007000-0x8)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000004000-0xd6)=""/214, &(0x7f0000001000)=0xd6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000007000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0x16)={r1, 0x0, 0x7, [0xfffffffffffffff8, 0x36, 0x4, 0xed, 0x6, 0x800, 0x3]}, 0x16) read(r3, &(0x7f0000007000)=""/93, 0x5d) [ 35.524437] audit: type=1400 audit(1518822265.085:9): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syzkaller-shm840872321" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.579324] audit: type=1400 audit(1518822265.140:10): avc: denied { sys_admin } for pid=4209 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.609334] IPVS: ftp: loaded support on port[0] = 21 [ 35.670630] audit: type=1400 audit(1518822265.230:11): avc: denied { net_admin } for pid=4214 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.672618] IPVS: ftp: loaded support on port[0] = 21 [ 35.734113] IPVS: ftp: loaded support on port[0] = 21 [ 35.783108] IPVS: ftp: loaded support on port[0] = 21 [ 35.853799] IPVS: ftp: loaded support on port[0] = 21 [ 35.912814] IPVS: ftp: loaded support on port[0] = 21 [ 35.991141] IPVS: ftp: loaded support on port[0] = 21 [ 36.066111] IPVS: ftp: loaded support on port[0] = 21 [ 36.948931] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.022903] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.186993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.236860] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.303753] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.501528] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.556758] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.587267] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.478659] audit: type=1400 audit(1518822269.039:12): avc: denied { sys_chroot } for pid=4217 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$amidi(&(0x7f0000016000)='/dev/amidi#\x00', 0x4, 0x100) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000012000)={0x5, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000218000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000095a000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x7fffffd, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000099a000)={0x7, 0x2, 0x4, 0x6, "d73072eca6fb6ea4db2ca1058a13a948328887293aaa5d6e4c0b9588f7203d077011091fddcd187e8b0b74e2", 0x9}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000097c000-0x8)={0x8f4, 0xffffffffffffff47, []}) 2018/02/16 23:04:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e77000-0x8)='/dev/sg#\x00', 0xfa, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000048000/0x2000)=nil, 0x4, 0x4, 0x80, &(0x7f0000662000/0x2000)=nil, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000f55000-0x38)={&(0x7f000023a000)={0x10}, 0xc, &(0x7f00001cc000+0x44d)={&(0x7f0000244000-0x20)={0x20, 0x14, 0x1, 0x300, 0x3, 0x1, {0xf, 0x0, 0x9}, [@typed={0xc, 0x1f, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) syz_open_dev$midi(&(0x7f0000b7f000-0xb)='/dev/midi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x6, 0x0, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b45000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x3a0)=@filter={'filter\x00', 0x40e, 0x4, 0x340, 0xffffffff, 0xd0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffff7f}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa1e15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x8}}}, &(0x7f000000c000-0x4)=0x8c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000000b000)={r2, 0x56, "69af683c817e2b2e8abec54bc61b99ef00b37dc526767bb90fd71e65c72fe19475fb24f1e3a10d09a49999e778efd8dde484b23e4c00b01f6a6b434cbc7d30b5d4580d2ea66bc6838e587b5181761fa47bcf56a64f71"}, &(0x7f0000001000-0x4)=0x5e) 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000012000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000012000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x1, @multicast1=0xe0000001}, 0x22, 0x3ff, 0xffffffff, 0xff, 0x3, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x20, 0x1}) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000020e000), 0x4) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/rtc\x00', 0xe5f02ba819106aba, 0x0) connect$ax25(r1, &(0x7f0000bd2000-0x10)={0x3, {"741594d48e0abc"}, 0xfffffffffffffffb}, 0x10) sendmsg$key(r0, &(0x7f0000174000)={0x0, 0x0, &(0x7f0000ddb000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x10000013, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00003b1000-0x1)='[', 0xfffffe61, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) [ 39.891204] audit: type=1400 audit(1518822269.451:13): avc: denied { net_raw } for pid=5248 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 23:04:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xfff, 0x6335, 0x4, 0x1, 0x0, 0x6, 0x80, 0xd, 0x8, 0x1d40000, 0x0, 0x6, 0x4, 0x7fffffff, 0x80, 0x1, 0x3ff, 0xad4, 0x2, 0x100000001, 0x2, 0x1, 0x1, 0xffffffff, 0x200, 0x400, 0x5, 0x9, 0x5, 0x6a1c, 0x8000, 0x33, 0x9, 0x3, 0xfffffffffffffffb, 0xffff, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x10860, 0x7, 0x6, 0x3, 0x100, 0x800, 0x6}, r0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r2, 0x3) r3 = open(&(0x7f00005e1000-0x8)='./file0\x00', 0x600000, 0x0) socket(0x2, 0x80000, 0x6b) accept$inet(r3, 0x0, &(0x7f000042e000)) r4 = accept(r2, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000362000)={0x0, 0x0}) ptrace$cont(0x9, r5, 0x14b, 0x5) 2018/02/16 23:04:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/status\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000040a000-0x8)) recvfrom$ax25(r0, &(0x7f0000d6c000-0xd2)=""/210, 0xd2, 0x0, &(0x7f0000b21000)={0x3, {"44c2f6f652dba7"}, 0xed}, 0x10) 2018/02/16 23:04:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x80100) fcntl$addseals(r0, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) pwrite64(r1, &(0x7f0000be1000-0x14)="d4362d53158ab0c9cc469b570a04429fc68467a7", 0x14, 0x0) 2018/02/16 23:04:29 executing program 5: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000eee000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000eee000-0x18)={0x2, 0x76, 0x9, 0x565a, 0x5, 0x480}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ee7000), &(0x7f0000ee8000-0x4)=0x8) 2018/02/16 23:04:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffc, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'}) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000009000)=@ethtool_rxnfc={0x29, 0xf, 0xf24, {0xd, @usr_ip6_spec={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2, 0xfff}, {"b9f5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x100000000, [0xffffffffffff0000, 0x8]}, @sctp_ip4_spec={@broadcast=0xffffffff, @rand_addr=0x2, 0x2, 0x3, 0x10000}, {"93df", @random="30696b6f9009", 0x0, 0x7fffffff, [0xfffffffffffffffa, 0x8000]}, 0x4, 0x5}, 0x9, [0x5, 0x6, 0x3, 0x5, 0x5, 0x3, 0x20, 0x1, 0x1]}}) syz_open_dev$sndtimer(&(0x7f0000005000-0xf)='/dev/snd/timer\x00', 0x0, 0x6000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0}) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000003000)={0x0, 0xff, 0x3800, 0x81, 0x5, 0x2, 0x4, 0x89e, 0x25, 0x8, 0x96, 0x9}) 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba6000-0x8)='./file0\x00', 0x8) truncate(&(0x7f000009f000-0x8)='./file0\x00', 0x4) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) truncate(&(0x7f000019e000-0x8)='./file1\x00', 0x2) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)) 2018/02/16 23:04:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f00005e9000-0xc)='/dev/amidi#\x00', 0x5, 0x400402) r1 = syz_open_dev$usbmon(&(0x7f0000c86000)='/dev/usbmon#\x00', 0x0, 0x1054fc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a01000-0x8)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000023d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dba000)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000054e000)=0x4, 0x4) capset(&(0x7f000027e000)={0x200f1526, r2}, &(0x7f00003fa000-0x18)={0x6c00, 0x8000, 0x2, 0x8001, 0x3, 0x84}) ioctl$int_out(r0, 0x2, &(0x7f000069b000)) 2018/02/16 23:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt(r0, 0x7, 0x4, &(0x7f000061c000-0x26)=""/38, &(0x7f0000ea0000)=0x26) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4), 0x4) 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000606000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000014a000-0xe6)=""/230, &(0x7f0000a26000)=0xe6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000030e000-0x14)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000b000)={&(0x7f0000668000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, [@NDA_VLAN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000d08000-0x38)={&(0x7f00003d5000-0xc)={0x10}, 0xc, &(0x7f0000155000)={&(0x7f000033e000-0x14)=@getaddr={0x14, 0x16, 0x30, 0x4, 0x3, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r1 = syz_open_dev$sndmidi(&(0x7f0000b81000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x140) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000958000-0x4)=0x7497d334, &(0x7f0000dba000)=0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/02/16 23:04:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x762f, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000387000/0x3000)=nil, 0x3000) r1 = accept4(r0, 0x0, &(0x7f000084f000-0x4), 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000256000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000e86000-0xe0)="35cf031e09f81748f7272a449b89095850528b425336fc1f37858d0c72691b7feac25f1aea13dc806d008fde793d91fd497c4e220bc0914322628c73240106cdabc62c623cb8e6b061dd4c8d0dd2ab62d6b779588d3c50abb04b89ea1e507694b996deb496c3d51954e6f82dd0431ec87600ee3e6048ac20fa012d192246728cc0803750f6963afe66e4c9d764edaa27506ca98f5727f9127456ac65a89c568104a4700c73fbef75317e60fd2c6ce8ef891c15abbfe87c3c69610b791d19f6243448b68f792c20b612cedd43a37507728401671f93e158b97ce602b341556348", 0xe0, 0x20000000, 0x0, 0x0) 2018/02/16 23:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prlimit64(r0, 0x0, &(0x7f00004f1000-0x10), &(0x7f0000499000)) [ 40.101272] audit: type=1400 audit(1518822269.661:14): avc: denied { dac_read_search } for pid=5292 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.126159] audit: type=1400 audit(1518822269.662:15): avc: denied { dac_override } for pid=5292 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 23:04:29 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f9c000-0x4), 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c06000-0x8)) 2018/02/16 23:04:29 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000010000-0x7)='cgroup\x00') r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000000e000-0x2d)=""/45, 0x2d) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) getdents64(r1, &(0x7f0000001000)=""/53, 0x35) 2018/02/16 23:04:29 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x1, 0xffffffffffffff24) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ff3000-0x4)={0x4}, 0x4) [ 40.216587] audit: type=1400 audit(1518822269.775:16): avc: denied { getrlimit } for pid=5325 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/02/16 23:04:29 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00003be000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x8, 0x4) 2018/02/16 23:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009b1000)=0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000b85000-0x4)=0xffffffffffffffff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ad000)={0x0, 0x0}, &(0x7f0000040000)=0xc) getgroups(0x4, &(0x7f0000e7f000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eb9000-0x4)=0x0) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000004c000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000684000-0x4)=0x0) fstat(r0, &(0x7f0000a77000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000536000-0x4)=0x0, &(0x7f0000c87000), &(0x7f0000803000)) sendmsg$unix(r1, &(0x7f0000028000-0x38)={&(0x7f0000265000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000002b000)=[{&(0x7f0000e71000-0x52)="3181dd89f5b46b5a3483bdc0b8ae051d66b428858301b4e41bdeded8d3f455160f72ebc1ef015f6f6b4e3a6c0f55d77c29c0d0552d30c243e6dda6a8893b1109b70b102294440374ef10101ca6ba585479a2", 0x52}, {&(0x7f00007b7000-0xe3)="9e8fc435e94cadf04a68b973d9e1e68d0dc685b09407fbdefc14c98077b7cdf85366f4e3e9a6240542da3f33f2d44a1596237d238a838b096f3793410a3d7c4200d237adb4c1e65965cc9242df0dc1a069b775afda5cc12b323820d0ddeabbc4302833cfa9d775a23aa35651da3184f5c9054aad8411e7ae632b3bcf3ed2aec5de8e30735a6d1eae546e57a2c06f29255b5180d60b940e643a620c4d091705f0d390ca4dd7e978410f7ff90f42c7265bbf32bdeb49969badf6c16f38678c8cac709d906b14cb9b65e81c47a1e390d6a13f66b78ec5fe46c6cac28a228829cfc2e49d52", 0xe3}, {&(0x7f0000385000)="6803b8d875eb595304622f7c9fbcc40621829ccea4313ea340a9de21b2349f58a111416018aefccab5486f02502110c431517b490911f960111b828356e7f3a44aae1bfbd3ee4610a805c0412bba58", 0x4f}], 0x3, &(0x7f000051d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, 0x1) fcntl$lock(r1, 0x5, &(0x7f0000603000)) 2018/02/16 23:04:29 executing program 3: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1080b, 0x1c0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = dup(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000042c000-0xc)={&(0x7f00008aa000-0x8)='./file0\x00', r1}, 0xc) close(r0) 2018/02/16 23:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004fd000), &(0x7f0000b01000)=0xb) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) 2018/02/16 23:04:29 executing program 1: r0 = memfd_create(&(0x7f0000789000-0x1c)='cpusetcpusetmime_type\'wlan1\x00', 0x1) bind$netrom(r0, &(0x7f0000027000)=@ax25={0x3, {'+I>(_!\x00'}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x38}, 0x1}, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00007ad000)) 2018/02/16 23:04:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000-0x18)={0xd001, 0x0, 0x100000000, 0x1, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000)) readv(r2, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/16 23:04:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) accept$nfc_llcp(r1, &(0x7f0000e1e000), &(0x7f00000f9000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4), &(0x7f0000000000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2852d2cf03b097c2099688abcf6c9ee5", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x3) 2018/02/16 23:04:29 executing program 2: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='teql0\x00', &(0x7f0000af6000-0x10)=@ethtool_pauseparam={0x40000000000018}}) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c38000), &(0x7f0000b7a000-0x4)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000042b000)={r1, 0x50, &(0x7f00004ac000-0x50)}, 0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ab2000)) connect$inet(r1, &(0x7f00008bc000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000008f000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) 2018/02/16 23:04:30 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e2000-0x9)='/dev/rtc\x00', 0x28200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e11000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000008000-0x20)={r2, 0x0, 0x5, r2}) bind(r2, &(0x7f0000006000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x4, 0x3, {0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x3a) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000003000)=""/122, &(0x7f0000004000-0x4)=0x7a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x8012, r2, 0x0) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000030b000)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000229000-0x6c)=""/108) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009d3000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007d2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000ef000-0x138)={0x0, 0x0, 0x0, 0x0, 0x0, []}) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x9b5f, 0x1) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f1f000)='/dev/input/mouse#\x00', 0x6, 0x10800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001000-0x1000)=""/4096) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/02/16 23:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x6, 0x80000) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000c000-0x20)) 2018/02/16 23:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) semget$private(0x0, 0x4, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000d33000-0xa)='/dev/vcs#\x00', 0x5, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000e1b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x400, 0x88a1, @sync=&(0x7f0000026000-0xc)={0x5bc2, 0x1ff, 0x2}}}) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) fcntl$getown(r0, 0x9) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000065e000)=&(0x7f0000a45000-0x1)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d28000-0x4), 0x14) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000d29000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) fchdir(r2) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000d29000)='/dev/snd/pcmC#D#p\x00', 0xd83a, 0x10202) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000d29000-0xdf)=""/223) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4) write(r0, &(0x7f0000b35000)='y', 0x1) writev(r0, &(0x7f0000ffb000-0x10)=[{&(0x7f00002ce000)="bc", 0x1}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000023c000)='/dev/admmidi#\x00', 0x8, 0xa80) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00003d1000-0x4)=r2) [ 40.530800] audit: type=1400 audit(1518822270.091:17): avc: denied { ipc_owner } for pid=5390 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.555362] audit: type=1400 audit(1518822270.093:18): avc: denied { map } for pid=5384 comm="syz-executor7" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/02/16 23:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x11, 0x80001, 0x6, &(0x7f00002cc000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f02000)={0xf, 0x400, 0x0, 0x3a23, 0x14, r1, 0x7}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000443000-0x38)={&(0x7f000064f000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000094000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000fc3000-0x4)=0x2, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000087000)=@req3={0x10001, 0x7, 0x7ff, 0xfffffffffffffffb, 0xcc96, 0x6, 0x401}, 0x1c) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r1 = socket(0x40000000015, 0x5, 0x0) r2 = semget(0x0, 0x0, 0x4) semctl$GETPID(r2, 0x0, 0xb, &(0x7f000029a000-0xb1)=""/177) bind$inet(r1, &(0x7f0000dfa000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009f0000-0x4)=0x0) syz_open_procfs(r3, &(0x7f000027e000-0x8)='uid_map\x00') close(r1) pread64(0xffffffffffffffff, &(0x7f0000f9f000)=""/223, 0xdf, 0x0) lseek(r0, 0x0, 0x0) [ 40.568351] QAT: Invalid ioctl [ 40.632097] audit: type=1400 audit(1518822270.157:19): avc: denied { create } for pid=5406 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.656536] audit: type=1400 audit(1518822270.162:20): avc: denied { map_create } for pid=5406 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000795000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f00002ca000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fbe000)=@int, &(0x7f0000c81000-0x4)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f000047b000)=[{{0x0, 0x0, &(0x7f0000c80000-0x60)=[{&(0x7f0000730000)=""/4096, 0x1000}, {&(0x7f0000d69000-0x83)=""/131, 0x83}, {&(0x7f0000ca7000)=""/252, 0xfc}, {&(0x7f0000db7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ddd000)=""/48, 0x30}, {&(0x7f0000c30000-0x46)=""/70, 0x46}], 0x6, 0x0, 0x0, 0x9}, 0x81}, {{&(0x7f0000888000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00003bf000-0x10)=[{&(0x7f0000380000)=""/172, 0xac}], 0x1, 0x0, 0x0, 0x43}, 0x6}], 0x2, 0x0, &(0x7f0000e30000-0x10)={r1, r2+30000000}) stat(&(0x7f00002a5000-0x8)='./file0\x00', &(0x7f0000589000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000065b000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x2, 0x1, 0xed3, 0x0, 0x20, 0xa0, 0x3e, r3, r4}, {0xff, 0x2, 0x5, 0x1, 0x108, 0xd2, 0x2, 0x8}, {0x1ff, 0x1, 0x10000, 0x9}, 0x0, 0xe, 0x0, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x7, 0x1, 0x3, 0x7, 0x6, 0x7fffffff, 0x1}}, 0xe8) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x7465, 0x6, 0x1, {}, 0x2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) fcntl$setstatus(r1, 0x4, 0x2000) sendto$inet(r1, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000649000-0x10)={&(0x7f0000279000/0x1000)=nil, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000149000-0x14)={0x0, 0x852b, 0xffff}, 0x14) writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66), 0xfffffffb}], 0x1) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f000073a000-0xd)='/dev/usbmon#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000412000-0x8c)={0xffffffffffffffda, 0x380000000000000, 0x3ff, 'queue1\x00', 0x2}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r0, &(0x7f0000058000-0x44)) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000248000)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000000c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000618000)={@common="806f08000000000000000500", r1}) r3 = syz_open_dev$midi(&(0x7f000070e000-0xb)='/dev/midi#\x00', 0x2, 0x800000101002) connect$can_bcm(r3, &(0x7f0000a17000)={0x1d, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f0000915000-0x38)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000044a000-0x24)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00002d0000-0x4)) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00005ab000)=""/79) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000dca000-0x10)=@common='vcan0\x00') 2018/02/16 23:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fc000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00008f5000-0x8)) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e31000-0x1)) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000019f000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) r1 = signalfd4(r0, &(0x7f0000fe9000), 0x8, 0xfffffffffffffffe) poll(&(0x7f0000d58000)=[{r1, 0x100}], 0x1, 0x7ff) readv(r1, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r2 = signalfd4(r1, &(0x7f0000eef000-0x8), 0xe971bebbd7aad609, 0x80001) signalfd(r2, &(0x7f0000519000-0x8), 0x8) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000052f000)='/dev/sg#\x00', 0xffffffffffffffff, 0x100) 2018/02/16 23:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006a5000)='/dev/snd/midiC#D#\x00', 0x1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001b6000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000e65000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000b7d000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) pkey_alloc(0x0, 0x1) sync() write$selinux_access(r0, &(0x7f0000c89000)={'system_u:object_r:policy_config_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32}, 0x3f) sendmmsg(r0, &(0x7f0000b84000-0x78)=[{{0x0, 0x0, &(0x7f0000065000-0x80)=[{&(0x7f000072a000)="a4a043c509cf6e2939e620ed", 0xc}, {&(0x7f00007f6000-0x2d)="c11ff1be59739c827607e82ff2169af51f8f0f80dbf35b3ce9abd5445e54af3ddeadc318fd1b47ccdc6b074709", 0x2d}, {&(0x7f0000ac5000)="c3fd07a11cdfeb7d7c60cca43e4b597cd5b1c5a0d9b211f73eb08a16fa012af8c18b20e0a38785a95cfedec6e7b304393ed73b060273a3aee3d95f4ea614da200c3c48bde3c2a332455838c26d15d425963cb73d88eec27c0cd4f48fbc23d5136ec5f4", 0x63}, {&(0x7f00003fe000-0xe0)="b0eb181f61d3edc9dc020cecf4d28f35207eb10687eeea6d76b889e52f28d05ac4e0f6e27d869bf9d352c335807592a406de05351cbe53ad2c6f5b8bc49bc535b456bd05006dc4fcfdf4d7d33380dd64bceda8203e912b753b08b12b252eef325af24026f775b8b1b183868685860631f1064f20bf2bca4efc749a562e97b7b841b0e1392c6dbcc72a51bc0e6d425d66cbcb4481a8d53507c3552a6bb6c8060bbbd2489bdbd5ad3f706543dbe0abc60d4428e8ffe7a6ca90b15cee4f9eb8d477033649e56dd99d1f5973fc99fda9c26022cb1e025fb6de72cf4ac44f3d025e78", 0xe0}, {&(0x7f000077c000-0x33)="2f2e3062527d7a73e37d9ebf0774385d711b465d5bbcfe080967b688beb261543e0d915507f879b1e7a4f5c2622cdf9d9867c3", 0x33}, {&(0x7f00005e2000-0x79)="8b87f96a59baa0ffdf61fcb016d1aeec22709c1d6690c7c1e9f6c6aabe38155cc49074b7f096db4dccf620e90feeb9eae3d78247d3e96a114fb73bbb9d409829819100dcf833d30e7939a060032694e3865444f0dd44d0d3c9ef164cc4a7676e462677720d1e98dd78465031afec2e68c8b19468a49ec044ee", 0x79}, {&(0x7f0000816000)="b23e91515c34616b03ed21ea9496b2e74d14a318deec3c1e9bb70ede8e7dc2019887e2f69716c0069888ea25f971c5a5a104691ad03f05fde91efa4dcf3882a87f06bf777b5ce00d79f66feb91902ca909a5827119ee643896f32b37046e5c66f160dd6a6346c092da46cc0bfd356f10ff4818419fb8b48c4c0099b135aa80ff5b44a3d38849dfe4d6d63efe848c91cafa5d64e747106d95c00b1baab994d874e1327aa85f8a7c65ed5725ad0433adfa", 0xb0}, {&(0x7f00003ae000-0x4)="74136bef", 0x4}], 0x8, &(0x7f0000193000-0x258)=[{0xd8, 0x101, 0x3, "27af70d0cd4900420664e61e408431c385902cf6efa8664a266e64e0caa71bb24bcd3a3a0b75252cad8ecb71460ae8a2dbf54ab1631d1e6f99681163bd42e2b62acbf055156e2b39719ac58ce13ef5d316b9c5a11aa807e43ed562f4d04c3a94651403c9328a8d321656418a5495fc857b27087d5de3b44b54fdadc1c5136fb65b3d7adf0f4ad204f9233215143d4c9a57485832b4c478ca0cf4c4127806586e13e41923733689c66a4bed8a238ba3bb5b9cee4487037e62260d9252aba674954a335342"}, {0x10, 0x0, 0x100}, {0xa0, 0x29, 0x100000001, "439dc3f16e6d273408bcf27ff1821c98e8ed8034b48169023bb76247f1573766c85279801199e37068c2898f5d311c81453e3ef76bdbe14ffbea5b55436b9bc104e5fda280e1d9573e18195f4583b1b73625c9c06ec67184e297fe9ceadd1c436a193d3c2bd1b2caaf35953b9f664283d322b2757e9e546b6419d7a76f0831a56dd4051ade56d73c4ea9"}, {0xd0, 0x10e, 0x1, "bf6387590c7b720f5901ff3f35ee1f039be62e34675670460f771deff2bef1afa46a0725d3ee2c1da09c2e385a8e35023627e031092fa64758dd57b649135fc986e5e7ebd6e5b2ab552d20dc2a5185120db09c2c21429049f11d4fa12b0b7b70a5f443cdccdcd3491ff58b1eb6f57ab4c692b2927a6b9795c50cd8020ec3da91ee2872dc849af91cd0ea55c9dc2ac2344d40b2b7d9123bff7a89910febf2155213324643636fc3072c63e67bfc661c157cf5f067721af647bf3c8a7b0956"}], 0x258, 0x4000000}, 0xce}, {{&(0x7f0000827000)=@generic={0x9, "f91e7e74009720ef512faf59d5cf2721878dae49d1642c410ee85a070f043aa54ec53b3263d8e9756d17c3ae5937dd64e603323d518fb91366266271ddda72af55944687e73485ae8e0ba63529eb3dc2247f18ba8e657e118501567b34925b95d31529039b49da0ec9fde67074f70a3d9af7ab494e4e3c1b2d183de3ac04"}, 0x80, &(0x7f00009c7000-0x10)=[{&(0x7f0000d46000-0x18)="3c388744761db5a61b0f922cc3349ea073fd3d714c4fedd0", 0x18}], 0x1, &(0x7f0000a25000-0x330)=[{0xc0, 0x39, 0x9, "205c0e8f19cdc7203be1e95d3c57f6a80d30a69654a0b7674d4dd7089b4ea51e9a3e7edcb09fa13d9ebcc7a87d7a97a6d04117ee39ce7bb9bdc3367f44b3f5625d9107d3e615bfa71ab65e86746f7e6ebe9f3c17243df61b9d583170d77635d6e0bcf2ee58551a8229dae6680b91ef4f37d92f9649c3542798fe7bdf1cf549af9687a643853772fdc050da19b7bb251c4c9c96126bca9d4b2c314ca0e333382b4523d212a2f2f824e37154bcef"}, {0x10, 0x11f, 0x20}, {0x100, 0x0, 0x101, "8a524de17ae8a0d3b83b46fe9ed34efca3108b75577761ae713e38c779653cb842013dc79419a5e5afeb1a2d640b419d74f9e781236e75ca8cba4a5b493e86ce40dee292f22a91f4793a654662e026e9c1c7d149123da853635dc6727ef23d795afe7334bc9135678c5cce7edbaa1cae43b00a764a566bf0ef36a30cf0c4f56e8455e912bf1f8df8239edfd6f4d8993809dfd163f809778b8e8991e00167b850ea98e427b08971d55a4583fe43482fd43c0c2cab6f01b357643d15114529713c15f46c468f0f40f756c431bf8e8d37eed99d148f69874567e0a43b2199e6c1c81b9ebf9a02b1ac2cdd44c163"}, {0x90, 0x29, 0x0, "3a1d8612226fdaa9ee60330d2c587f753b6992d9947fbf2377e62a2467b734e5ad25f262724ead2401442cd615bfe1099efe49e3f7edc6d21f9b66a47fc36146add3334a2efca02eba877530cf8fbb974c72101466c8145930aefbc64b1c7c899d74e043b556925f9fc4d3eddd12cd38b155e48ceba23d9034995889"}, {0xd0, 0x11f, 0xffffffff, "ceac6fe53ee4fd6c40ea06b2b7ad9d15137b22661b2859a117a83225dd319768b50627f33333cdce23b05437f5229f81e6eb9be589a74316d1f46e5277e48dfee734739438203cf26cd2fe29aa467e36a8ee4d6011840dd846e4a3f7c97818b58419f98c7635d0d892681ecc9c167d54cb2cdf1aa40734cc72f6b6a86b332ed1875eafec484dc924d2f1381c19b632213737043d1f735902f9c28975dd184a702d767976f9f21935e3211bf59adfbff7020cba606f4f35fc5bc96115"}], 0x330, 0x4}, 0x9}], 0x2, 0x10) syz_open_dev$sndpcmc(&(0x7f00003a2000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x8000) [ 40.679085] audit: type=1400 audit(1518822270.166:21): avc: denied { write } for pid=5406 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.745978] audit: type=1400 audit(1518822270.305:22): avc: denied { create } for pid=5420 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.770352] audit: type=1400 audit(1518822270.316:23): avc: denied { write } for pid=5420 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) fallocate(r0, 0x1, 0x7fffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000f16000)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000980000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="fd846e75b2bd24377071f65644c24dc3", @common='eql\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x210, 0x250, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f62000)='net/sockstat\x00') bind$alg(r0, &(0x7f000041f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x400003f) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b8b000)=@req) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 23:04:30 executing program 6: r0 = open(&(0x7f0000f28000)='./file0\x00', 0x610000, 0x141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000089d000)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000037a000)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001cd000)={{{@in=@loopback=0x7f000001, @in6=@empty, 0x0, 0x1, 0x1, 0x7, 0xa, 0x80, 0x80, 0xbf, r1, r2}, {0x7, 0x0, 0x99de, 0x37, 0x7ff, 0xfff, 0xfff, 0x9}, {0x1, 0x10000, 0x100, 0x8}, 0x1, 0x9, 0x0, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2, 0xff}, 0xa, @in=@rand_addr=0xffffffff80000000, 0x6, 0x5, 0x3, 0x3, 0xf2, 0x1, 0x1}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = epoll_create(0xcc82) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ae8000-0xc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) mbind(&(0x7f000063d000/0x1000)=nil, 0x1000, 0x3, &(0x7f000013c000)=0x50a, 0x3, 0x4) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000a000-0xfe)=""/254, 0xfe) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f000000a000-0x88)=""/136) [ 40.794271] audit: type=1400 audit(1518822270.317:24): avc: denied { getattr } for pid=5420 comm="syz-executor1" path="socket:[14527]" dev="sockfs" ino=14527 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000111000)={0xfffffffffffffff8, 0x1f, 0x800, "068af39d321e", "ab960d7e4699c80e9b2a008187e4b525"}) r1 = syz_open_dev$usbmon(&(0x7f000091a000)='/dev/usbmon#\x00', 0x5, 0x80) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000009e000-0x4)='tls\x00', 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000982000)='/dev/ashmem\x00', 0x40, 0x0) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000012d000-0x1), 0x8, 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000f42000), 0xfffffffffffffffc) 2018/02/16 23:04:30 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000152000)='/dev/audio#\x00', 0x1, 0x2000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00001b0000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000033a000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c2c000-0x2)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000d34000)=0x100000000, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d33000)={0x2, 0x3, 0x3, 0x0, "2bc4cb26469d6dfecf066c48dacb6ed70beb10d0228d9ff9091fb505bcc9eb41e722a625898b180a8d56ede0", 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00008a7000-0xc)={0x1000, 0x4a37}) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f000003a000+0x337), &(0x7f00009e0000-0x4)=0x4) unlinkat(r1, &(0x7f0000991000-0x8)='./file0\x00', 0x0) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000528000)='/dev/ppp\x00', 0x200, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00007e8000)) write$tun(r1, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x3b8, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) [ 40.873118] audit: type=1400 audit(1518822270.420:25): avc: denied { prog_load } for pid=5447 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.941338] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 40.955974] device eql entered promiscuous mode 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000940000-0x4)=r1) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000015e000-0x8)={0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000acf000)={0x200, 0x1, 0x6, 0x3, 0x3}, 0xc) r1 = socket$inet(0x2, 0x8080f, 0xf120000000000000) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r3 = syz_open_dev$sndpcmc(&(0x7f0000fbe000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x410000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000602000-0x4)={r2}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000018b000-0x10)=@common='tunl0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a11000)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000077000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a6b000)={r4, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r5 = gettid() perf_event_open(&(0x7f00006a7000)={0x1, 0x78, 0x2, 0x48cd, 0x9, 0x2, 0x0, 0x401, 0x1, 0x5, 0x7fb8, 0x0, 0x5, 0x5, 0x10000, 0x9, 0x7f, 0x0, 0x5, 0x4, 0x6, 0x0, 0x1, 0x5, 0x5, 0x0, 0x3, 0x401, 0x3eb2, 0xf0, 0x400, 0x0, 0x4, 0x8, 0x0, 0x8000, 0x5, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000e4e000), 0x4}, 0x700, 0x6, 0x1, 0x6, 0x7fff, 0x4, 0x3}, r5, 0x6, r3, 0x5) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000726000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x58, {0x2, 0x3, @empty}, @generic="249bb545f5cbecfb341b021bfde0b068"}) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000946000)=0x0) getpgrp(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f000064d000-0x4), &(0x7f000093f000)=0xffffffffffffff01) 2018/02/16 23:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fe000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f00000d6000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000893000)=[]}, 0x400000000000}}, @free_buffer={0x40086303, r1}], 0x53, 0x0, &(0x7f0000f63000-0x53)="6f91e58b0f8b5177310f8f61b9246bf9198ec4fed542f3af2d6501f47b06f8985c23d4e210059b28f0c40335b00c22b5d1ccbc2f2a9ca65cd3fdae06c02a125f67a8826d6b8a5ca6f73fc9ea8f70de009f1e18"}) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bb5000-0x8)='./file0\x00', 0x2) r1 = accept(r0, &(0x7f00007f8000-0x8)=@sco, &(0x7f0000f4d000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000066f000)={@generic="c665f5f67e847cd7a30553bd8e7c4b4e", @ifru_flags=0x4800}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00001fe000-0xb4)=""/180, &(0x7f0000b1e000-0x4)=0xb4) stat(&(0x7f0000d79000)='./file0\x00', &(0x7f0000f48000)) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000491000-0x1b)="6bd2d7a178e2cea112879eba6ac58ad5645db64a6955f35a5d6e3d", 0x1b) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x4000, 0x50) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0xffffffffffffff83, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1000000000}, 0xffffffffffffffff, [0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000005]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000005000), &(0x7f0000007000)=0xc) statfs(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000)=""/143) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4), 0x4) 2018/02/16 23:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{}, {0x0, 0x4}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000b1d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c46000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007a4000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000a8d000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000358000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x10}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1, 0x3, 0x0, 0x3, 0x0, 0x20, 0xa0, 0xc, r1, r2}, {0xfffffffffffffffb, 0x7fffffff, 0x5, 0x1, 0x6, 0xcdb, 0x56, 0x8}, {0x7, 0xffffffffffffffc0, 0x3ff, 0xfff}, 0x0, 0x6, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x5, 0x2, 0xff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c4a000-0x68)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/16 23:04:30 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x6, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x204, 0x1, 0x7ff, 0x6, 0x6, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0xa7}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x1, 0x1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000)="d084efeb729b5c14d844685af0373c70fb65b7b1fd4b93afa1acb7ae9609864600674b95ff7d87edbb630b50669de1b2ae0864e35a4844d45bdf18b8ba250dafa719aed8db7a0dc7716f23466364bd23a6390f26ae1b4a1c668debeabdb77f670fba507972d737598ed624ec69e79401a83e6834", 0x74, 0x800, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000e2d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000707000)=0x1c) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d84000), &(0x7f0000623000)=0x60, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000cca000-0x8)='./file0\x00', &(0x7f0000745000)=@known='security.ima\x00') mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) socket$llc(0x1a, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000244000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000377000)={@generic="3062406b9087ec7460b5d75af11ceb23", @ifru_mtu=0x3}) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000566000)={0x2, 0x18, 0x0, 0x0, 0x35, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1e, 0x18, 0x2, 0xffffffffffffffff, 0xe1, "dd9f59fdc9099196e52f27bb6547a3449579a4b592d4803a984ddebda56cd14e60f0465d3f07a5952702bf220184565cf97e420d18506e2f3c547a6dbcbd6a0201b13378ddd0fa9c817740e9afb41c1105dde66f0352cc142d288cb8b89b210a251ab63c3193375419aa1e31f30ed27c6a4c6b5d1b9a2e7e1d4f3b2179b72d785137176ad987e6cd2eb8173b93e69bb8a7a833a38b1feef787aa542b1e079955576ad338fe3e2e39c7186794fb5347a4fc4ff7f32447cb3eaa65cf9c0d109953bb32b658da16245267355d36093279c21eba007782768efddeeb73986e84b91e77"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}]}, 0x1a8}, 0x1}, 0x0) [ 41.044588] audit: type=1400 audit(1518822270.605:26): avc: denied { map } for pid=5484 comm="syz-executor3" path="/dev/binder0" dev="devtmpfs" ino=9130 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 41.056841] binder: 5484:5489 transaction failed 29201/-28, size 0-0 line 2957 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c9bd74787d55b", 0x10) [ 41.109219] binder_alloc: binder_alloc_mmap_handler: 5484 20000000-20002000 already mapped failed -16 [ 41.127800] binder: BINDER_SET_CONTEXT_MGR already set [ 41.136203] binder_alloc: 5484: binder_alloc_buf, no vma [ 41.141886] binder: 5484:5510 transaction failed 29189/-3, size 40-8 line 2957 2018/02/16 23:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xe28}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004ef000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000393000-0x8)={0x100000001, 0xb95}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff0000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bb0000)=@generic="edb750072d178a6ead56a1ab8ca4b0a4") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dc3000-0xc)={0x0, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/enforce\x00', 0x40, 0x0) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d9000)={0x20000000000003f5, &(0x7f0000d92000-0x20)=[{}, {}, {}, {}]}) 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x10040, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000002c000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000002b000)=""/27) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000584000-0x14)={@empty, 0x0}, &(0x7f0000e1a000)=0x14) sendmsg$nl_route(r0, &(0x7f0000e05000-0x38)={&(0x7f0000565000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000da4000)={&(0x7f000091c000)=@getlink={0xc0, 0x12, 0x700, 0x1, 0x0, {0x0, 0x0, 0x0, r1, 0x30000, 0x4000}, [@IFLA_IFNAME={0x14, 0x3, @common='ip_vti0\x00'}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x7}, {0x4}, {0x4, 0x7}]}, @IFLA_WEIGHT={0x8, 0xf, 0x2}, @IFLA_MAP={0x28, 0xe, {0xfffffffffffffffb, 0x3, 0x401, 0x1000, 0x6, 0x2}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x10001}, @IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_IFALIAS={0x14, 0x14, @common='lo\x00'}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x2}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x804}, 0x800) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000577000-0x4)) syz_emit_ethernet(0x2e, &(0x7f000088a000-0x32)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x44ed, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f0000ff7000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000040e000)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003d2000)={0x0, 0x1f, 0x0, 0x3, 0x8}, &(0x7f0000d51000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f8000)={r1, 0x8}, 0xc) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000b06000-0x20)={0xeffc, 0x6000, 0xa, 0x7, 0x8000000000000009}) r3 = dup3(r2, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00001f6000-0x4)=0x9, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x8, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="1703000000f1ff3da5ffffffff0000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cb1000)=[{0x0, 0x0, &(0x7f0000832000-0x10)=[{&(0x7f000010f000)="2af91ac7552aa51929285c75b407c956fbc1891227bf82b3ceb55e9f1cdcf9ca7d093caf7c0013f4f19b3c7ff9c092465b50adbbf35a8619a321e3880a3527afa627e0ae5b68219316f8685de930c572c338a68395387c9e63eedca07af60002b33be9d8e9d7976a8d4ce05c14b06ee5efa9fabc91d73d1c62891f59f934b1be", 0x80}], 0x1, &(0x7f000082f000-0x90)=[]}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ed1000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000ecc000)=""/230, &(0x7f0000554000)=0xe6) [ 41.154619] binder: 5484:5489 ioctl 40046207 0 returned -16 [ 41.167753] binder_alloc: 5484: binder_alloc_buf, no vma [ 41.173376] binder: 5484:5516 transaction failed 29189/-3, size 0-0 line 2957 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ae000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000bea000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000350000-0x1)="b5") chdir(&(0x7f0000e5b000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f000017d000-0x1)='.', &(0x7f000027f000)='.', &(0x7f0000c31000-0x5)='vfat\x00', 0x0, &(0x7f000076a000-0x75)="d9fece13ee8611d8d3ce1df71737b74e7fc259a5100e1f4a544cd8d60e409f9d183e142ce2928d531af82ea7f7420634a781614cfca006035e9c2c626f10d0649362b6d7d7001b375ae66149bfbbb476e861cd3ada27ee9afcf2a0466d38e2c2b7eb18a11155eac49424103efec26ff5a1c1a9b8da") getcwd(&(0x7f000016f000)=""/4096, 0x1000) [ 41.223978] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.256680] binder: release 5484:5489 transaction 2 out, still active [ 41.263493] binder: undelivered TRANSACTION_COMPLETE [ 41.268769] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.274391] binder: send failed reply for transaction 2, target dead 2018/02/16 23:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$bt_bnep(0x1f, 0x3, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000934000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) set_tid_address(&(0x7f0000238000)) sendto$inet6(r0, &(0x7f00005a1000-0x1)="f7", 0x22b, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f000030e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 23:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) msgget(0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002b5000)={0xe, 0x8, 0x4, 0x0, 0x8, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r1, &(0x7f0000eed000), &(0x7f00007bf000-0x64)=""/100}, 0x18) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/02/16 23:04:30 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[{&(0x7f00005a1000-0x1000)="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", 0x354}], 0x1}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000fcc000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) writev(r0, &(0x7f0000fc5000)=[{&(0x7f0000fc5000+0xda8)="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", 0x259}], 0x1) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000d96000)=0x1) 2018/02/16 23:04:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) io_setup(0xfff, &(0x7f0000764000-0x8)) memfd_create(&(0x7f00005fd000-0x1)='\x00', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) memfd_create(&(0x7f0000964000-0x1)='\x00', 0x2) 2018/02/16 23:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003e4000-0x4)=0x0) kcmp(r2, r3, 0x5, r1, r0) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009de000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000e1e000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000591000-0xc)={0x10}, 0x7, &(0x7f0000435000-0x10)={&(0x7f000084c000)=@ipmr_delroute={0x1e, 0x19, 0x2, 0x2, 0x0, {0x80, 0x10, 0x80, 0xf0ff, 0xff, 0x0, 0xff, 0x0, 0x3000}, [@RTA_MARK={0x8, 0x10, 0x1000}, @RTA_MULTIPATH={0x4, 0x9, [{0xffffffff7fffffff, 0x4, 0x423, r1}, {0x10001, 0xffffffffffff7fff, 0x7ff, r1}, {0x8, 0x7, 0x7, r1}, {0x0, 0x1000, 0xb708, r1}, {0x9, 0x80, 0x9, r1}]}, @RTA_PRIORITY={0x8, 0x6, 0x88c}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f00007c3000/0x3000)=nil, 0x3000, 0x1, 0x4010, r0, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000652000-0x8)) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x264) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d1000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000cee000)=0x10000, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000750000-0xe2)="3eeb2dbcfe930e223317af5ee00d24b1689e18beaebb8bd45f057a468502c04db5a9c606ed5c00e2fd0d008aac871f9236b90133648f1dd23e4feb6ac8c63df8467d7f7f5c98b2378c10ed0671dca65f96f55bb7dca1c7f1865a38bcc02dce6b8ad69d639a5e234cb3f717c70098f3a730a06bdb0a9fa9ad2f8006f2a0f7d914ce49bb302bf857ac565c7cf2da5f3a1ed73c060231ebc6cb5095125d4051b1199893fea9945bf870ce1bdbbc32f9de6c19e70c1f25d93473477bdd77b64412e484387d60535df99b0d8d0a7aadd47e41bc0f4c840e87eadc166e8f6f5a6f4fa92b94", 0xe2) 2018/02/16 23:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) r1 = getpid() capget(&(0x7f0000afc000-0x8)={0x19980330, r1}, &(0x7f0000c90000-0x18)={0x4, 0x3, 0x9, 0x6, 0x4, 0x139}) connect$inet6(r0, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) 2018/02/16 23:04:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000035e000-0xb)='/dev/audio\x00', 0x2000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) 2018/02/16 23:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000c89000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000d63000-0x2c)=@ipv6_deladdr={0x2c, 0x15, 0x6da7a65af79af09f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = add_key(&(0x7f0000522000)='cifs.spnego\x00', &(0x7f00009bd000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000df9000)="86c23c7cd58331437caed6cf83a9581c273c1c0f7d0c8c7396ae79f84c1a5640761412efe55816bb64faf023d07ab23bbbd9ec63b99cb4ee60dddd3349ac975e896e6134890a8634621b6ed13e65926aac611fe43fbe1d4f3bd3ce53bc50f8173aec86613498dcfdfce5fa42061e192782cad882efedacce71d8d6fcb41498f2010aa6d6dc90efbfe1b90d66", 0x8c, 0xfffffffffffffffe) add_key$user(&(0x7f000068f000-0x5)='user\x00', &(0x7f0000040000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003e7000)="5013f45d25858806fe38286e1f0d5fbfdb9f40017cf5e358a0db9a19e43d869ff05878835c25d5a7cc40eca8eddf32074e485e78dbd99a6bfd27c91edbdf2dfa65eacdd850aed46634d9e321f49b5815d0a5de5ce18681f06568949b86637652786848cc627eb91db6fb1708d347b7277b3191d1facff361e7f4e30d81", 0x7d, r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dee000)={0x0, 0x0}) recvfrom$inet(r2, &(0x7f000033d000)=""/196, 0xc4, 0x0, &(0x7f00006d1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bfa000)) 2018/02/16 23:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000e7b000)={0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000175000-0xa)=@file={0x1, './file0\x00'}, 0xfffffe94) bind$unix(r2, &(0x7f0000851000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f000079e000-0x43)="18e1743db05f3df8166bff10b8d3e8d9bc2090f2d49eef3b40253d1b293ce161f6f9d3d8bdd83ba7cfacdd99ebc29196754fd2ae07dc87708aba1ae0c81e8829d74036") 2018/02/16 23:04:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000587000-0xb)='/dev/vcsa#\x00', 0x7, 0x900) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000026a000-0x20)={0xfffffffffffffff9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b44000)={0x401, r2}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00001de000)='tls\x00', 0x4) setsockopt(r0, 0x0, 0x80, &(0x7f0000002000), 0x0) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000065b000-0x9)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a16000-0x4)=@int=0x8, 0x4) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000002b000)='/dev/input/mouse#\x00', 0x1ff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) clock_gettime(0x0, &(0x7f0000024000-0x10)={0x0}) ppoll(&(0x7f0000023000-0x28)=[{r0}], 0x1, &(0x7f0000029000-0x10)={r1}, &(0x7f0000029000-0x8), 0x8) writev(r0, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x1) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000003000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000006000-0x2)='.\x00', 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000005000-0x60)=[{&(0x7f0000005000-0xdb)=""/219, 0xdb}, {&(0x7f0000004000)=""/218, 0xda}, {&(0x7f0000005000-0x82)=""/130, 0x82}, {&(0x7f0000004000)=""/245, 0xf5}, {&(0x7f0000005000-0x8c)=""/140, 0x8c}, {&(0x7f0000004000)=""/174, 0xae}], 0x6, 0x0, 0x0, 0x1}}, {{&(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x3a, &(0x7f0000002000)=[{&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000002000-0xb9)=""/185, 0xb9}, {&(0x7f0000004000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000)=""/252, 0xfc}], 0x4, &(0x7f0000004000)=""/92, 0x5c, 0x8000}, 0x4}, {{&(0x7f0000002000)=@nl=@kern, 0xc, &(0x7f0000003000-0x90)=[{&(0x7f0000005000-0x99)=""/153, 0x99}, {&(0x7f0000004000)=""/26, 0x1a}, {&(0x7f0000004000-0x5d)=""/93, 0x5d}, {&(0x7f0000005000-0x24)=""/36, 0x24}, {&(0x7f0000005000-0xdb)=""/219, 0xdb}, {&(0x7f0000004000)=""/175, 0xaf}, {&(0x7f0000004000)=""/136, 0x88}, {&(0x7f0000003000-0xc7)=""/199, 0xc7}, {&(0x7f0000002000)=""/230, 0xe6}], 0x9, &(0x7f0000005000-0x42)=""/66, 0x42, 0x400}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000005000-0x5c)=""/92, 0x5c}, {&(0x7f0000003000-0x37)=""/55, 0x37}], 0x3, &(0x7f0000004000-0x13)=""/19, 0x13, 0x7f}, 0xffffffff80000000}, {{&(0x7f0000004000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/168, 0xa8}], 0x3, &(0x7f0000005000-0x49)=""/73, 0x49, 0x5}, 0x6}], 0x5, 0x40012100, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000005000-0x4)=0x5, 0x4) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000213, &(0x7f0000c81000)=0x400000000000000, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000033e000-0x4), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/enforce\x00', 0x40000, 0x0) bind$ax25(r1, &(0x7f000092a000)={0x3, {"ea6eaedf6914ab"}, 0x4}, 0x10) [ 41.432602] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000463000-0xed)=""/237) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x800, 0x40000000000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e29000), 0x4) sendto$inet(r1, &(0x7f0000910000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x12c) 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e41000-0xb)='/dev/audio\x00', 0x800, 0x0) timerfd_gettime(r0, &(0x7f00004f9000-0x20)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00004ee000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000246000-0x8)=&(0x7f0000acc000-0x1)) getsockopt(r0, 0x1, 0x1, &(0x7f0000490000)=""/160, &(0x7f00003f4000)=0xa0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) syz_open_dev$sndctrl(&(0x7f000087f000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) 2018/02/16 23:04:31 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0xda)=""/218) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x30)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bc4000)=@security={'security\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0xd0, 0x1f0, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000ea9000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [], 0x3}}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @common='rose0\x00', @common='bcsf0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @common='irlan0\x00', @generic="bc9fe9df02a937b65a50c5af8047de43"}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'sit0\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000020000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000020000-0x48)={0x4, 0x970, [{0xffffffffffffffff, 0x0, 0x7f}, {0x5, 0x0, 0x101}, {0x4, 0x0, 0x400}, {0x7f, 0x0, 0x200}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000021000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)='/dev/rfkill\x00', 0x40, 0x0) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="43ccd93b2ea79dab05dfffe92307e8ccb89acdfe00873b1da8140c6d03d49b9300764040421bfc5c13bf22ab95b4dd60ab1dbe15a10db837caf666252048160f863e0f8323218349a7b100fa", &(0x7f000034c000-0x4), &(0x7f00007df000), &(0x7f0000a83000-0x1000)) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00003fb000)) timerfd_settime(r0, 0x1, &(0x7f0000317000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000249000)) nanosleep(&(0x7f00004b1000)={0x77359400}, &(0x7f000056a000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f00001ca000-0x20)={{0x77359400, r1}, {0x0, 0x989680}}, &(0x7f00004d6000)) timerfd_settime(r0, 0x0, &(0x7f000097d000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) 2018/02/16 23:04:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd0000-0xb)='/dev/mixer\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000343000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x9) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000c00000)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ca8000)='./file0\x00', 0x20040, 0x50) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000098b000)) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x9, &(0x7f0000000000)) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x100000000008) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fe6000)='/dev/dsp#\x00', 0x200, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000eca000-0x4)=0x3f, 0x4) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000986000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003ab000-0x108)={0x7, {{0xa, 0x3, 0x91, @empty, 0x2}}, {{0xa, 0x2, 0xb4, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x108) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000479000-0x4)=@int=0x4, 0x4) syz_open_dev$dmmidi(&(0x7f00000c1000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000168000-0x68)={0x79}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f00001f3000-0x60)=[], 0x0) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000c000-0xb)={0xff, 0x9, 0x3, 0x1000, 0x5812, 0x2, 0xffffffff, 0x0, 0xfffffffffffff1ad, 0x2, 0x9}, 0xb) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@broadcast, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f000000b000)=0xe8) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000000)={@common="69705f767469300000000000ff00", @ifru_names=@generic="595ef7862306583df436da881e6b024a"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000375000-0xe)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) fallocate(r0, 0x2, 0x101, 0x1) [ 41.648950] ipt_CLUSTERIP: unknown mode 3 [ 41.666186] ipt_CLUSTERIP: unknown mode 3 [ 41.728479] mmap: syz-executor7 (5646) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) socket$can_bcm(0x1d, 0x2, 0x2) connect$inet(r0, &(0x7f000034b000-0x10)={0x2, 0x1, @empty}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000373000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00002d9000)={[{0x8001, 0x7ff, 0x2, 0x100, 0x0, 0x0, 0x5, 0xffffffff, 0x1, 0x100000000, 0x1fffc, 0x3, 0x80000001}, {0xf, 0x3, 0x1c4, 0x10001, 0x10001, 0xfffffffffffffffd, 0x100000000, 0x5, 0x37d4, 0x3, 0x556, 0x5, 0x8}, {0x7762, 0x200, 0x8000, 0x4, 0xfffffffffffffeff, 0x6, 0x8, 0x6, 0x3ff, 0x80, 0x8, 0x1, 0x3}], 0x56}) fchmod(r0, 0x8) r3 = open(&(0x7f0000962000-0x8)='./file0\x00', 0xa0040, 0x68) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000702000)={{0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x6, [0x0, 0x3, 0x5, 0x80000001, 0x7fffffff, 0x3ff, 0x514, 0x3ff800000]}, 0x5c) connect$inet(r0, &(0x7f00002d4000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x19) sendmsg(r1, &(0x7f000085a000-0x38)={&(0x7f0000584000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000eff000)=[{&(0x7f0000be3000)="1fe583e424f9e7644a4fc7ea584023b5f7163825f7", 0x15}], 0x1, &(0x7f00008da000)=[]}, 0x0) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000f4000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000082000)=0x8) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000c4000-0x8)={r1, 0x8}, &(0x7f00000f4000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f00000e1000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @loopback=0x7f000001, @empty, @broadcast=0xffffffff}}}}, 0x0) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007fe000)) perf_event_open(&(0x7f0000925000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) syz_open_dev$audion(&(0x7f0000c37000)='/dev/audio#\x00', 0x100, 0x2000) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) syz_open_dev$sndseq(&(0x7f00002fe000)='/dev/snd/seq\x00', 0x0, 0x240) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e78000-0x4)=0x3, 0x4) accept4$packet(r0, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002d2000-0x4)=0x14, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000eff000)={@remote}, &(0x7f00000b2000)=0x14) r2 = syz_open_dev$sg(&(0x7f0000745000)='/dev/sg#\x00', 0x2, 0x2a000) write$fuse(r2, &(0x7f000088e000-0x28)={0x28, 0x0, 0x5, @fuse_notify_inval_inode_out={0xfc7, 0x8, 0x8}}, 0x28) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002a9000)={@remote, @multicast1, 0x0}, &(0x7f00000e0000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008da000-0x28)={'vcan0\x00', r3}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r4}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r5 = dup(r0) mkdirat(r5, &(0x7f0000926000)='./file0\x00', 0x42) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r1 = semget$private(0x0, 0x1, 0xa) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000db3000-0x8)={0x3, 0x6}) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000b67000-0xcf)=""/207) write(r0, &(0x7f0000417000)="f0", 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ce5000-0x75)=""/117) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000002000-0x2f)=""/47, 0x2f}, {&(0x7f0000002000)=""/224, 0xe0}, {&(0x7f0000002000)=""/21, 0x15}, {&(0x7f0000003000-0xa8)=""/168, 0xa8}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000083000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x3f4, 0x0, 0x0, 0x0, 0x4, &(0x7f0000ff0000)=@generic="518a56e8954c9f35ea7f356a15b4dcb1"}) syz_open_dev$audion(&(0x7f00003a0000-0xc)='/dev/audio#\x00', 0x401, 0x100) 2018/02/16 23:04:31 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000abb000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000-0x4)=0x3) getdents64(r2, &(0x7f0000001000-0x11)=""/17, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000697000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r3, 0x0) r4 = socket$inet(0x2, 0x80003, 0x4) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) sendmsg$inet_sctp(r4, &(0x7f0000fed000-0x38)={&(0x7f0000de4000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000c22000)=[], 0x0, &(0x7f00003cb000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xff, 0x3ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x1000, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1c, 0x68, 0x0, 0x0, 0xfffffffffffffff7, 0x8, 0x2, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x3, 0xd5e3, r1}}, @init={0x18, 0x84, 0x0, {0x2979, 0x4, 0x7, 0xe24}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x22, 0x800a, 0x0, 0x8, 0x7ad, 0x5, 0xb1d4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfff, 0x8204, 0x400, 0x1, 0x401, 0xa91a, 0x81, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8000, 0x7fffffff, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8200, 0x2, 0xffff, r1}}], 0x1e0, 0x8080}, 0x8810) write$tun(r5, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$TIOCSTI(r2, 0x5412, 0x401) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000051000-0x7)={0x7, 0x3e, 0x8, 0x2, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000686000)={r1, 0x20, &(0x7f0000e16000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}]}, &(0x7f000063b000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00004b1000-0x38)={0x0, 0x0, &(0x7f0000ecb000-0x10)={&(0x7f0000bac000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/qat_adf_ctl\x00', 0x105180, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000cf8000-0x28)={@common='lo\x00', 0x7}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x8) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000d4e000-0x8)='./file0\x00', 0x4000, 0x1) rt_sigtimedwait(&(0x7f0000998000)={0x2}, &(0x7f0000f7e000-0x10), &(0x7f0000b73000), 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000feb000-0x4)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x18, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008d5000)) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace(0xffffffffffffffff, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4862, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00002c6000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f000071e000-0x10), &(0x7f0000fbf000-0x4)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f000033e000-0xc)='/dev/amidi#\x00', 0x7, 0x10000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000fbe000)={0x0, {{0x2, 0x3, @rand_addr=0x400}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x118) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20001, 0xd) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x1, 0x0, 0x0, 0x78}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000003000)={0x9, r1, 0xe9d12ec37c9ce49a, 0xa8f}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info, 0xc) connect$pptp(r3, &(0x7f0000006000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f00003b5000)={0x3, &(0x7f0000fee000-0x18)=[{0x1, 0x8000, 0x1, 0x7f}, {0x1, 0x2, 0x7f, 0x3ff}, {0x80000000, 0x4, 0x3ff, 0x7}]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00004a6000-0x1)=0x9, 0x20) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r1 = accept(r0, &(0x7f000068c000-0x10)=@ax25, &(0x7f0000528000)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000168000-0x420)={'filter\x00', 0x7, 0x4, 0x3d0, 0xe8, 0xe8, 0x1f8, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f0000b42000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="cc020f6c3013", @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr, 0x2, 0x1}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xffffffff, 0xff0000ff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x8, 0x5, 0x9, 0x2, 0x1, @generic="917e242fca1f75c61c94c522c40126f4", @common='bond0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x6, 0xd7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000000d000-0x69)="b8bb", 0x2}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000338000)={0x1, 0x1f, 0x9c4000000000, 0x6, 0x101, 0x6, 0x5, 0xf0b, 0x6, 0x75, 0xffff}, 0xb) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000261000-0xb)="08cf", 0xfffffffffffffe76}], 0x1, &(0x7f0000003000)=[], 0xfc59, 0x1}, 0x0) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000ebd000)='/dev/sg#\x00', 0xb433, 0x2200) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00009cc000-0x80)={[0x1000, 0xf000, 0x4, 0xf001], 0x1, 0x80, 0xf76}) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000e60000)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000fc4000-0x214)=@updpolicy={0xfc, 0x19, 0x403, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr, 0xffffffffffffffff, 0x3}]}]}, 0xfc}, 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x2, 0x9, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000099a000-0x20)={@generic="7313115b56be9029a01c103f32b8d0a4", @ifru_flags=0x1}) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a1b000-0x4)) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000026000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x6) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000)=[], 0x0, &(0x7f0000ffb000-0x260)=[]}, 0x0) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000346000-0x8)='./file0\x00', &(0x7f00008d7000-0x4)='nfs\x00', 0x104000, &(0x7f0000cfb000)) [ 42.042876] device eql entered promiscuous mode 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x185000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c12000)=0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) write$selinux_user(r0, &(0x7f0000bd8000-0x2d)={'system_u:object_r:crack_db_t:s0', 0x20, 'unconfined_u\x00'}, 0x2d) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000926000-0x8)={0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000dc7000)={@generic="11c23d630ad71a8fa9e244185b5d3afb", @ifru_addrs={0x2, 0x1, @empty}}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000f1c000-0x1000)=""/4096, &(0x7f0000c48000-0x4)=0x1000) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000345000-0x29)=""/41, &(0x7f0000b90000)=0x29) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00007ca000)={0x0, 0x0, [0x81, 0x100000001, 0x400, 0x7, 0x1ff, 0x3, 0x1f, 0x100000000]}) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000630000-0x8)='./file0\x00', 0x1b2) rename(&(0x7f0000c9a000-0x8)='./file0\x00', &(0x7f0000e9d000)='./file0\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000756000-0x78)={0x1, 0x0, [{0x259, 0x0, 0x9}]}) 2018/02/16 23:04:31 executing program 2: mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000366000-0x4)=0x20, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ee7000-0xb)='/dev/adsp#\x00', 0x8000, 0x8100) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ce1000-0x4)={0x7f, 0xfff, 0x5}) mq_open(&(0x7f00002d4000)='.:\x00', 0xfffffffffffffffc, 0x10020000000000, &(0x7f000080f000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0xff7fffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00005f0000-0x8)={0x3, 0x28b9}) 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000156000)='/dev/adsp#\x00', 0x1fd, 0x424301) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000d26000-0x4), &(0x7f000022b000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d27000-0x88)={0x1, {{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x7}}}, 0x88) pread64(r1, &(0x7f0000d1a000)=""/237, 0xed, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000ba3000-0x8)='./file0\x00', &(0x7f0000d26000)=""/113, 0x71) accept$ipx(r0, 0x0, &(0x7f0000475000-0x4)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0xa)=@ethtool_gstrings={0x1b}}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000743000)=""/160, &(0x7f0000c57000)=0xa0) utimensat(r2, &(0x7f00003ad000-0x8)='./file0\x00', &(0x7f0000828000)={{}, {0x77359400}}, 0x100) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000033a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fcb000)={0x0, 0x4, 0xa3d3, 0x4, 0x3, 0x8}, &(0x7f0000fcb000)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000076a000-0x8)=@assoc_value={r1}, 0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fcc000-0xc), &(0x7f0000fcc000-0x4)=0xc) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fcb000)=@abs, &(0x7f0000fcb000)=0x8) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000281000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) bind$bt_sco(r0, &(0x7f00005fe000)={0x1f, {0x8, 0x7f, 0x2391, 0x4, 0x0, 0x4}}, 0x8) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x402, r1) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e8f34d1b2de1319857206ea72c6757ed", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xa64, 0x501100) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e92000)=@int=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000001000)={0x27, 0x6, 0x0, 0x7, 0x60f887da, 0x3, "50dfb7eb728b124f36234fcfc87eb88d505bce3022c00e69ebe93b4e1b765c88bdc6068936fb0f602269aa9113fa7be6ef5e19ea9c3eeb7e177a58cfd43c9e", 0x8}, 0x60) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x1ff, 0x2}, &(0x7f0000004000+0x458)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x6e, "bd052edc1310524e6725896ce8a74cb87cc6828c1baabe89010552f7d797bd776985b6b2a666716bd3c9b0ce3e7c113aab30cca84ea4bcbd3897834667dd1bc06da1ad6afa54c63fe207d9b61e10d30a34001396576b438a45b3c11560eaf46268dc971ced848505893a41b18281"}, &(0x7f0000002000-0x4)=0x76) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000-0xb8)={r2, 0x7f, 0x2, 0x1, 0x1, 0xdd1e, 0x3, 0x3f, {r3, @in6={{0xa, 0x1, 0x42, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x7f, 0x3489, 0xe197, 0x8}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) ptrace$setregs(0xd, r4, 0x4, &(0x7f0000001000)="d17719fc26534b34") r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000047e000)={0x0, 0x0}, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f000070e000)=@ioapic) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000003f000)={[{}, {}, {0xffffffffffffffff}]}) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ae0000-0x6e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x0, 0x6, "940002", 0x0, 0x3a, 0xffffffffffffffff, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000502000-0x10)={0x0, 0x7530}, 0x10) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a0000)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f000049e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b99000)={@common='syzkaller1\x00', r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000a3f000-0xd)='/dev/dmmidi#\x00', 0x297, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup2(r0, r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f40000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000827000)=0x1f, &(0x7f00008d6000-0x8)=0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fe000-0xc)={0x10}, 0xc, &(0x7f00006ca000-0x10)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000f0c000)=[{&(0x7f00002f1000)=""/41, 0x26}, {&(0x7f00009b6000)=""/8, 0x8}, {&(0x7f0000156000-0x9)=""/9, 0x9}, {&(0x7f0000ddb000)}, {&(0x7f00007c3000)=""/46, 0x6}, {&(0x7f00001fe000)=""/249, 0xf9}, {&(0x7f0000161000)=""/172, 0xac}], 0x7, &(0x7f0000983000)}, 0x0) 2018/02/16 23:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000440000-0xa)='/dev/vcs#\x00', 0x1, 0x82001) accept$packet(r0, &(0x7f0000d03000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000189000-0x4)=0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x6) r2 = accept$inet(r1, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000441000), &(0x7f0000741000)=0x8) 2018/02/16 23:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000018d000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000de4000)={0x1, 0x5, 0xf}) r2 = open$dir(&(0x7f00006e7000-0x8)='./file0\x00', 0x0, 0x4) dup2(r2, r0) get_mempolicy(&(0x7f000025c000), &(0x7f0000b55000-0x8), 0x8001, &(0x7f0000b97000/0x2000)=nil, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000245000)={{}, {0xe}}) mkdir(&(0x7f0000f06000)='./file0\x00', 0x120) 2018/02/16 23:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00005f6000-0x8)='./file0\x00') mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000aa8000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x20000, &(0x7f00007e8000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 23:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/16 23:04:31 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00', {}, {}, 0x0, 0xfffffffffffffffe}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff83, 0x1, 0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x5]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/16 23:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000cb2000-0x4)=r0) syz_emit_ethernet(0x1b, &(0x7f000007d000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@x25={0x805, {0x3, 0x9, 0xf, "600e8d434c16af4bab38"}}}}, &(0x7f00001d8000-0x18)={0x0, 0x4, [0xc1b, 0x130, 0x9b8, 0x86b]}) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1000000000000003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$void(r0, 0x1) 2018/02/16 23:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aac000)={0x0, 0x7}, &(0x7f0000e26000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d72000-0xc)=@sack_info={r1, 0x7, 0x4}, &(0x7f000070d000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00005d7000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000353000-0x8), &(0x7f000032d000)=0x8) 2018/02/16 23:04:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000306000)={0x81, {{0x2, 0x2, @empty}}, 0x1, 0x2, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}]}, 0x1a8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x0, &(0x7f0000001000-0x28), 0x0) 2018/02/16 23:04:31 executing program 3: r0 = userfaultfd(0x80840) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) r1 = syz_open_dev$sg(&(0x7f0000ae0000)='/dev/sg#\x00', 0x800, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b13000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) connect$packet(r1, &(0x7f0000bca000)={0x11, 0x16, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x3}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[], 0x29c, &(0x7f0000fcb000-0x60)=[{&(0x7f00005e9000)=""/145, 0x91}], 0xf, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/16 23:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f2000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f00003fe000-0x4), &(0x7f000096b000)=0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000afc000-0x4)={0x0, 0x7}, 0x4) dup3(r0, r2, 0x0) 2018/02/16 23:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000e45000)="d3de1d8e4a54e1791d7a7e27ffdaea0b97569d47184dc651778e5c", 0x1b, 0x1, &(0x7f00008e6000-0x1c)={0xa, 0x1, 0x82f0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/16 23:04:32 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000017000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xe1e}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x1, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common="697256616e30f000", @generic="35e2605cef39306607966bac493bbfe7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x6, 0x3}, 0x10) fcntl$setflags(r0, 0x2, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) 2018/02/16 23:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000d81000), &(0x7f0000ad6000)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9c000-0xec), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00007a8000-0xb3)='c', 0x1, 0x0, &(0x7f0000097000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) read(r0, &(0x7f00006a7000-0xa1)=""/161, 0xa1) close(r0) 2018/02/16 23:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000e25000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000529000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000f42000)=0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000046b000)={0x4, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @multicast1=0xe0000001}, 0x8, 0x2, 0x7fffffff, 0xfffffffffffffff7, 0x3, &(0x7f0000831000)=@generic="4ee6c170beac7caa14f5372064b59ae6", 0x8, 0x8, 0x9}) 2018/02/16 23:04:32 executing program 0: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x2001, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b2b000)={@remote, @multicast2, 0x0}, &(0x7f0000910000-0x4)=0xc) sendmsg$can_raw(r0, &(0x7f0000598000-0x38)={&(0x7f0000820000)={0x1d, r1}, 0x10, &(0x7f0000079000-0x10)={&(0x7f0000cb5000)=@canfd={{0x4, 0x7, 0x3f, 0xd201}, 0x18, 0x3, 0x0, 0x0, "94e5244f2a89146b4d5039b6f668ef3745973f9a0d1225ff35e7591629aee2e8ff89c7816cf574122ab70dc403332021e96d8130ef4119d389836c42fd9f493c"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/02/16 23:04:32 executing program 7: socket$inet(0x2, 0x3, 0x2) 2018/02/16 23:04:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000eef000)='/dev/sg#\x00', 0x2, 0x2000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000014000)=""/60) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e18000-0xb)={0x800, 0xfffffffffffffff9, 0x3, 0x4, 0x3, 0x88c, 0x8, 0x8001, 0x81, 0xf731, 0x3}, 0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000086b000-0x8)={0x0, 0xfff}, &(0x7f0000ec8000-0x4)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000091000)=@assoc_id=r2, &(0x7f0000ef1000-0x4)=0x4) 2018/02/16 23:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, "c4b183833ad5daf4104eabe1b6e52f949f9b32357366115fd8ab327db6a0bd8c9b1fdad95aab15ff0a1a7998da61ffea552aa70ebc4bf61ca12ba5fa710d717e", "b28f40dfc34e0beeb9d77b094163cbc7fc2567a7afd257fae88f5722e017c67e7e25fb309cfa4a91e89433e0741125284c73dbacd390928aded1396015fc4c18", "613084106b5124680f517753cf176d837e91cb1664d8acc9a7ee2e6eda4670de"}) r1 = syz_open_dev$dspn(&(0x7f00004a0000)='/dev/dsp#\x00', 0x4, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000384000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xd1}}, 0x59, 0xffffffffffff2e31, 0x5, 0x9, 0x7b}, &(0x7f0000d23000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000395000-0x8)={r2, 0x7ff}, &(0x7f0000b1b000)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b7000)='/dev/ppp\x00', 0x8002, 0x0) bind$bt_sco(r3, &(0x7f0000be5000)={0x1f, {0x3, 0xfcac, 0x28, 0x6, 0x3ff, 0x44}}, 0x8) 2018/02/16 23:04:32 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x13, 0x1, 0xffff, 0x5, 0x4, 0xc9, 0x80}, &(0x7f0000000000)={0x1, 0x3, 0x3, 0xa0b, 0x9, 0x80000000, 0x1, 0x200}, &(0x7f000000c000)={0x1, 0x3, 0x8001, 0xe01, 0x0, 0x4, 0x1, 0x7}, &(0x7f0000001000-0x10)={r0, r1/1000+30000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r2, &(0x7f0000002000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa) 2018/02/16 23:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f04000)={0x0, 0x1000, 0x0, 0x0, 0x0, 0xe200000}, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, &(0x7f00004d8000), &(0x7f0000d1b000-0x10), &(0x7f00008c3000-0x10)={&(0x7f0000443000), 0x8}) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000431000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000308000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) accept4$inet(r1, &(0x7f00008c6000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000081000)=0x10, 0x800) bind$inet6(r0, &(0x7f0000e72000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x17}}, 0x1c) 2018/02/16 23:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) connect$rds(r0, &(0x7f0000434000-0x10)={0x2, 0x3, @empty}, 0x10) write$sndseq(r0, &(0x7f0000002000+0x8ef)=[], 0xfdf0) 2018/02/16 23:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000351000-0x8)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect(r0, &(0x7f00002d3000)=@generic={0x0, "947d376c71fdd5bbded1036c8ca57cba68f95b9a8b2831af860e53edd3565fae85a2801326586a197efdb3b85e5bc0a0a3805399b460495141e58ad2f966eb9d19bddd457724732475f7bce5c87546e9943c112fbaa5491152c473605aeb23d2835abb68227e99a78b09ccbb3ba84f8f86321a1523bc2a9a59f4cf6a36e2"}, 0x80) 2018/02/16 23:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002f1000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00008e1000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000169000-0xda), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000eb8000-0x1), 0x0, 0x0, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/02/16 23:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000722000-0x28)={@generic="e14a798ae1510683de83fdf950ba101e", 0x10000}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000088000)=0xffffffffffffffff, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000382000)={@generic="af78fd686238c71c1464ba44f23a3e05", 0x6d}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000247000)=0xdc13, 0x8) tee(r0, r1, 0x0, 0x6) [ 43.415304] IPVS: ftp: loaded support on port[0] = 21 [ 43.652738] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/16 23:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap$binder(&(0x7f0000b46000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00007d4000-0x18)) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd398ffb0f01", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000f68000-0x24)) 2018/02/16 23:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) socketpair(0x19, 0x4, 0xfffffffffffff8a3, &(0x7f0000502000-0x8)={0x0}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000674000-0x58)={0x2, 0x0, [{0xc0000001, 0xb7, 0x3, 0x3ff, 0x0, 0xbb, 0x1f}, {0x80000019, 0x5, 0x7, 0xffffffff, 0x6, 0x4, 0x8000}]}) r4 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) socket$l2tp(0x18, 0x1, 0x1) recvfrom$llc(r2, &(0x7f00000a1000)=""/18, 0x12, 0x0, &(0x7f000044d000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/16 23:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) fcntl$getownex(r0, 0x10, &(0x7f00006c0000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb1000-0x9)='/dev/rtc\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000672000)={r2, r0, 0x1ff}) process_vm_readv(r1, &(0x7f0000d02000)=[{&(0x7f0000aac000)=""/25, 0x19}, {&(0x7f00009dd000-0x1f)=""/31, 0x1f}, {&(0x7f0000864000)=""/244, 0xf4}, {&(0x7f00009bc000-0xb)=""/96, 0x60}, {&(0x7f0000ff7000-0xfb)=""/251, 0xfb}, {&(0x7f0000594000-0xb)=""/11, 0xb}], 0x6, &(0x7f0000924000-0x60)=[{&(0x7f0000e96000)=""/140, 0x8c}, {&(0x7f0000c70000-0x97)=""/151, 0x97}, {&(0x7f000020d000-0xd5)=""/213, 0xd5}, {&(0x7f0000b4d000-0x82)=""/130, 0x82}, {&(0x7f0000225000-0x1e)=""/30, 0x1e}, {&(0x7f00001a5000)}], 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003f3000)={0x9, [0x5, 0x6d9, 0x338, 0x4, 0x1f, 0x80000000, 0x9, 0xfffffffffffffffc, 0x6481]}, 0x16) 2018/02/16 23:04:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000940000-0x10)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x8, 0xb, 0x11, 0x9, "16dd175c6eb0094c07c006a72e19d7785e789db15d1f79d1c8fc45c4fab1c2c19aafea127d015277274327b9ee35344afd24fb1ecc73e0dbcc571afb28010285", "ce5b167aef7bd9506138af0e12ccddf275ac0d7b66b74b43e5da1c3b1253dbc0", [0x8, 0x800]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0xb4)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000513000)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000bf9000-0x68)=""/104, 0x68}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000001000-0x82)=""/130, 0x82}], 0x4, &(0x7f0000870000-0xc)=""/12, 0xc, 0x4000000}, 0xcf}, {{&(0x7f0000f9a000-0x9)=@rc, 0x9, &(0x7f0000cc3000)=[{&(0x7f00006ec000)=""/40, 0x28}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b3000-0xf0)=""/240, 0xf0}, {&(0x7f0000fd5000-0xe)=""/14, 0xe}, {&(0x7f0000dbb000)=""/92, 0x5c}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000-0xba)=""/186, 0xba}], 0x7, &(0x7f00003d8000)=""/231, 0xe7, 0x9}, 0x8}, {{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00008a6000)=[{&(0x7f0000bf9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000428000-0xab)=""/171, 0xab}], 0x3, &(0x7f0000370000-0xa9)=""/169, 0xa9, 0x7}, 0x47}], 0x3, 0x1, &(0x7f0000123000-0x10)={r0, r1+10000000}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback, @multicast2}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$llc(r2, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000548000)=0xff89, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2000000000486, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00001b2000)={0x6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @rand_addr=0xfff}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x6, 0x7, 0x5, 0x64, &(0x7f00004a3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x8, 0xbbd}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/dsp\x00', 0x8100, 0x0) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000621000-0x28)={0x1, 0x0, &(0x7f0000913000)=""/44, &(0x7f00002fb000)=""/199, &(0x7f0000e2e000-0xea)=""/234, 0x110004}) r6 = syz_open_dev$audion(&(0x7f0000f08000)='/dev/audio#\x00', 0x3, 0x0) ioctl$KIOCSOUND(r6, 0x4b2f, 0x8001) flistxattr(r4, &(0x7f00003e1000-0x44)=""/68, 0x44) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x4, 0x8, "ee100f9a842593cbb2ed006dadb21700e9e757b526ca2270afac34c401d8b59d526706db617f246f723cf1c0eba3e5325f45593529de90f690d3a212ad21f279", "541b8ad34359bab5a314863c0fe1d355f2daac1a0699444fdf4a6b627aea9e22419fe5133d856fccb5cd92dec70e55f788c3ce742afecc93429693af21ef7212", "9d97334ec878b71e39da6b7f4c39802e7f293e85f4d1644779e081bfe68f18c8", [0x1, 0x46569e0a]}) 2018/02/16 23:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000009000)=[{&(0x7f0000104000)="39000000120001470000030000cf0b0007040000001f0500000006000103000004001d0066413e055600000108003dfb230300807415f05bff", 0x39}], 0xd9acdc8bfad54e6) syz_open_dev$dmmidi(&(0x7f0000671000-0xd)='/dev/dmmidi#\x00', 0x27c, 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0d000-0x10)='/dev/sequencer2\x00', 0x22000, 0x0) restart_syscall() keyctl$session_to_parent(0x12) 2018/02/16 23:04:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0}, &(0x7f0000018000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000017000+0xc2f)={0x0, r3}) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/02/16 23:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x2, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x8c, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x78, 0x0, [@typed={0x74, 0x9, @binary="7e37838dc7cff20752b9330ff9e91b87216dd6e9171a6da900680050662e9c893a130b44d4ef67bf7bd2c6dcdbca4ea4153c51135eb3df39a18aa132bfa9f6b910fe7401a82cdb7b2e26629ed1dfcc8e44837288ebeea44fba3e954a97ff888702070c6f4c4b4323bde2"}]}]}, 0x8c}, 0x1}, 0x0) 2018/02/16 23:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000bf6000)='/dev/snd/seq\x00', 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) execve(&(0x7f000026a000-0x8)='./file0\x00', &(0x7f00005b7000)=[], &(0x7f0000dd3000-0x20)=[&(0x7f00006f0000)='self\x00', &(0x7f00008ab000)='/dev/snd/seq\x00', &(0x7f000025a000-0xd)='/dev/snd/seq\x00', &(0x7f0000488000)='/dev/snd/seq\x00']) r1 = dup2(r0, r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fbd000)=0x8, &(0x7f0000fcd000)=0x2) ioctl$TIOCCONS(r1, 0x541d) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/16 23:04:33 executing program 7: keyctl$get_persistent(0x16, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f00009e0000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1d)='user^@vmnet0bdev%vboxnet0GPL\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000+0x6ac)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x1e)='ppp0cpuset(:posix_acl_accessJ\x00', r0) 2018/02/16 23:04:33 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000771000)='/dev/adsp#\x00', 0x81, 0x200a80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x2, 0xfffffffffffffff9, @empty, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) [ 44.089214] openvswitch: netlink: ufid size 112 bytes exceeds the range (1, 16) 2018/02/16 23:04:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x6) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x20, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 23:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000006, 0x8000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000161000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b9c000-0x38)=[{0x2}, {0x2, 0xaa}, {0x8, 0x4}, {0xb, 0x1}, {0x4, 0x80}, {0x8}, {0x4, 0x7}], 0x7) 2018/02/16 23:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f00008fb000-0x3)=[], &(0x7f00007e6000-0x28)=[]) r0 = open$dir(&(0x7f0000dd2000)='./file0\x00', 0x26106, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b3b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fe0000-0x8)) ioctl$TIOCCONS(r1, 0x541d) 2018/02/16 23:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f00006ea000-0x60)=[{&(0x7f00006ee000)="aa205160fd6aa72410abda25a9841a05d3220ad1d27aefe1347c5d72d0296b104ee9d1d06ff4f863add7ac461c1a729f508d26d651ba900d2e755c3ac9d4105249d05ba4a637e032343724e1be54a8e463eae8e0582f055d570e4d98c0091aa2338368c3e149b3367ef2d1a9c59c", 0x6e}, {&(0x7f000062d000-0x2c)="9341a132792aa2d58a9af97f20ecba5c74414851189e56ff4cade983b00d142718cbecea5bf18ea8e23a63d3", 0x2c}, {&(0x7f000023f000)="d6f17600e0783c6922b474402d6375fd53495f58f3e376fcbd2b5afa2a5f30523fc7c6951a14b6c4c7158b647bb82d754f73daa442218da98f9a24cd2a7ec4c7eab78bd9179fae5bbb8f864d2d534b20cf200ec4082914b6e6e2162443e06e133304034c0621f720ce1beb864aeb757b2dab1f9146aee69d9d0864d229a06f989114c57eddf4c38569e6bc3e9fb69d529d11d0f4204af11e565753735e36f2c38067fe4573bcdfdd6def94", 0xab}, {&(0x7f000047b000)="c6c3f4e87bde83ee67eec587b62c7cb423084e9421c68b5af97bbcba15cee14dc29bbaba5d75cfa216570c362c1609f94fce4acc27dc465acdd11dd7f59e151ea2fbfc8f13c92d44d004195f85118f7a03b3076f5549ecd574a2d9ca957f3de4ca174ba1324cb46de8038d012555a8a112cfa2f3e4fb9cd3808d682ed545899dfc48486a2ed88e3b6570606fb3fdb3068eabe529ba4aa9d74edbd0753b3bccb0f564da937dbedd97df512ee2605efe0f929729afa152f68f71f64617c08dcdec4a5dab24bcc2fd313cb6508ded5248affbd3dec72e1b12d792d1ef58dadd3c", 0xdf}, {&(0x7f00002c2000-0x9c)="cfd17d452fc8132ee5c284d1534af1f08f43152d885027069d7f1837a329241e4583da5044dc9ab56304703b87ead4a0c3a18807096dc2e89188fef7a4043dcbf29397b5c50ac9a68ce53ed64526499266a492e915b5a79a5d0268c4895cfcc02862a51a6b201bee339a444dfed42f34b3f48881ecb56704476669be80610b15bded09f6ef17d55d325861869701953d72dc1150680182682eb8964a", 0x9c}, {&(0x7f000026f000)="969653a179228a4a86d1ee15e69e6a7a8678bf157d7496cbc89ff1ea9d74d19d840dab2727e38a5fe6a2a26c65ba0cba28004c54925c45d65b5158f2ef1d93184fb3baccf17177f0e00db311f2c6397386c546c81acc461ac89723d57720e9bbc4a272b79e1ad69fa527b616085c3c", 0x6f}], 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x4}], 0x10}}], 0x1, 0x0) 2018/02/16 23:04:33 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000003000-0x1a)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0xfffffffffffffde4, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r0) 2018/02/16 23:04:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000716000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000635000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000853000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000baa000-0x10)={0x101, 0x3ff, 0x7, 0x100}) ioctl$int_in(r1, 0x40000000af01, &(0x7f00002dc000-0x8)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000eee000-0x8)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/16 23:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006a5000-0x4)='/dev/mixer\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/02/16 23:04:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) io_setup(0x2, &(0x7f0000a5a000)=0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f51000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000066000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r4, 0x2, &(0x7f0000072000)=[&(0x7f0000303000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000a7b000)="4384fcf69b2f59dae8e5cb871948192b94f27f40cc4005d4cf019541363223f44ea2f5ffaae25bde3e866eaf215e5ed6092d372a125a90d5e918d098185fb5eb768a75ea08c26981c722ac36a63f77194cca4c447b6267b9bd0f56163407d70ff493f3c80f58a8e6ba27f5f254a97ddbd8de07b29e1f3f0e2cf788ac091f1fe5100bb087daa1f24ad840f111158bdd5c4b3ddd22d9cb2c8beb07940c75eac667c53295c8dcca", 0xa6, 0x5, 0x0, 0x1, r5}, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0xffffc00000000000, r1, &(0x7f00008b7000-0x5f)="3a96bfcf017860e4668b2cc824bb0ebad77755567fdf92327886be95fa50c558655c0053bf18a64f4104f8683d8eff2eedb2c1732e70aee178721e7027a4d7256ece091bb2a25c8479e52c3537352f3d1a6741304f4958222935fc0c2958c5", 0x5f, 0x9, 0x0, 0x1, r6}]) close(r1) 2018/02/16 23:04:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000898000)={0x0, 0x4}, &(0x7f00006a4000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006b1000-0xc)=@sack_info={r2, 0x0, 0x2}, 0xc) pread64(r0, &(0x7f00003d9000)=""/127, 0x7f, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff3000)={0x0, 0x0, 0x7}, &(0x7f0000c16000)=0x10) 2018/02/16 23:04:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) shmat(r1, &(0x7f0000119000/0x4000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000b74000-0x12c)=[{{&(0x7f0000024000-0x58)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f000012d000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00007e1000)=""/68, 0x44}], 0x3, &(0x7f0000bf4000-0x1000)=""/4096, 0x1000, 0x6}, 0xffffffff984b6414}, {{&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0x30)=[{&(0x7f0000819000)=""/149, 0x95}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000001000-0x65)=""/101, 0x65}], 0x3, &(0x7f0000a02000)=""/18, 0x12, 0x3}, 0x1}, {{&(0x7f00009d3000-0x80)=@generic, 0x80, &(0x7f0000407000-0xa0)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f000059b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f000057a000)=""/7, 0x7}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000112000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}], 0xa, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f000013b000)=@alg, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x14)=""/20, 0x14}], 0x1, &(0x7f0000000000)=""/60, 0x3c, 0x1d}, 0x3}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000548000)=[{&(0x7f0000a78000-0x3d)=""/61, 0x3d}, {&(0x7f0000000000)=""/113, 0x71}], 0x2, 0x0, 0x0, 0x7f}, 0x800}], 0x5, 0x2000, &(0x7f00009f0000)={0x77359400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000001000)=0x4) 2018/02/16 23:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000927000-0x9)='/dev/rtc\x00', 0x20100, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004fd000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003ae000)={r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000562000)={0x0, 0x400}, &(0x7f0000b43000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000491000)={r5, 0x1}, 0x8) shutdown(r4, 0x1) 2018/02/16 23:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005b8000-0x98)={0x0, @in6={{0xa, 0x2, 0x9, @empty, 0x4}}, 0x1f, 0x80000000}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x100000000000000}, &(0x7f0000e93000-0x4)=0x8) r3 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000b0a000-0x4)=0x9) readv(r3, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000095f000-0x8c)={r2, @in6={{0xa, 0x2, 0x4, @empty, 0xff}}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 23:04:33 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000fd0000)='/dev/input/mouse#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b41000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000746000)={r1, r2+30000000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x1)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4024700a) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000555000-0x8)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000ada000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006d2000)=@assoc_value={r4, 0x9}, &(0x7f000084f000)=0x8) setsockopt(r3, 0x9, 0x8001, &(0x7f0000cfe000)="5c0d9c9c0143b954dd4036af2e1e9a96c3249d6466f0481150f73129c8fdd4b1b03b88d20bd75b3c9454c771afd143795bc2c1d06b0adf7197ef96c6d4be30bd4841b2f4c02a37888a412e0aedfee7723dd7eef227ab60e78f9e978cadbbea35defd1115dff1ee82445db2093d33cd7a0b195e05e68d76b2a7d84d9a605dd839a8f4dd48a43b9a5a6d15b2d2e202d4fc5c7437364a49dd996b96005b2ffc78ffb036bc2e567a7fa408f15a4e05b3f90996078cfd", 0xb4) 2018/02/16 23:04:33 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000005000)=0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000002000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x800000000000008}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x200000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0xc0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0xfffffffffffff7f4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000005000-0x4)=0x10) 2018/02/16 23:04:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a89000-0x8)='./file0\x00', 0x200, 0x24) epoll_create1(0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000539000-0x4), &(0x7f000001a000-0x4)=0xfe6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000814000-0x20)={@common='ipddp0\x00', @ifru_flags=0x5000}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f000056f000), &(0x7f0000400000-0x4)=0x4) 2018/02/16 23:04:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ff1000-0x12)='/dev/input/mouse#\x00', 0xe591, 0xc0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000036c000)) semtimedop(0x0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(0x0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000f85000)=""/101) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b5f000)=0x0) ptrace(0xffffffffffffffff, r1) 2018/02/16 23:04:33 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df2000)=0x9, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000df6000-0xd)='/dev/usbmon#\x00', 0x997, 0x200) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000df6000-0x4), &(0x7f0000df5000)=0x4) 2018/02/16 23:04:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) fcntl$getflags(r0, 0x40b) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x9) sendfile(r0, r1, 0x0, 0xffffffff) 2018/02/16 23:04:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000802000)='/dev/input/mouse#\x00', 0x0, 0x301080) write$selinux_access(r0, &(0x7f0000b97000-0x4a)={'system_u:object_r:kvm_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x33}, 0x4a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7fffffff}}, 0x30) 2018/02/16 23:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00006c6000-0x8)={0x1, r2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000900000-0xe)='/dev/admmidi#\x00', 0x10000, 0x101000) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000929000-0x30)) 2018/02/16 23:04:34 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20001, 0x0) tee(r1, r1, 0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c56000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000001000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r1, &(0x7f0000681000-0x8)='./file0\x00', r2, r3, 0x400) 2018/02/16 23:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f0b000/0x3000)=nil) shmat(r0, &(0x7f0000653000/0x4000)=nil, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000d86000-0xa)='map_files\x00') shmctl$IPC_STAT(r0, 0x2, &(0x7f0000bb3000)=""/251) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009e3000-0x2)={0x7, 0x66}) shmctl$IPC_RMID(r0, 0x0) 2018/02/16 23:04:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000051c000-0x5)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00003c7000-0x9c)=""/156) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fa9000)={{0x3, 0x2}}) 2018/02/16 23:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/16 23:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000298000-0xb)='/dev/loop#\x00') 2018/02/16 23:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x140001) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = syz_open_dev$dspn(&(0x7f0000612000-0xa)='/dev/dsp#\x00', 0xfffffffffffff800, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fe2000)=0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e66000-0x4)=0xfffffffffffffffa) 2018/02/16 23:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000f1000-0xb0)={{0x80, 0x1000}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x100008, 0x20000000000000, 0x1, 0x0, 0x8000000000, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) 2018/02/16 23:04:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = syz_open_dev$sndpcmp(&(0x7f0000019000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x101000) getsockname$netlink(r2, &(0x7f00007d3000-0xc), &(0x7f00006d6000-0x4)=0xc) fcntl$setstatus(r1, 0x4, 0x4000) write(r1, &(0x7f0000a48000)="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", 0x200) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x72, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00008b0000-0x4)={0x6}, 0x1e) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) 2018/02/16 23:04:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f000087f000)='/dev/input/mouse#\x00', 0xffffffff, 0x7ffd) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004de000-0xb8)={0x0, 0x8, 0x0, 0x0, 0x101, 0x2, 0xe576, 0xe0000000, {0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}}, 0xf9d, 0x4, 0x94aa, 0x7, 0x1}}, &(0x7f00005e9000-0x4)=0xb8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000b65000-0x1)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000583000-0x8)={r1, 0x3}, 0x8) mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)) r2 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000077000)=""/133, 0x85) getdents64(r2, &(0x7f0000f58000-0x68f)=""/1679, 0xfffffffffffffd72) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009b8000)=0x0) capget(&(0x7f0000ad8000)={0x20071026, r3}, &(0x7f00004a8000-0x18)={0xffffffff, 0x1ff, 0x40, 0xfffffffffffffffb, 0x0, 0x1f}) getdents64(r2, &(0x7f000017a000-0xcb)=""/203, 0xcb) [ 44.581236] [ 44.582909] ====================================================== [ 44.589229] WARNING: possible circular locking dependency detected [ 44.592206] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure [ 44.595537] 4.16.0-rc1+ #315 Not tainted [ 44.595540] ------------------------------------------------------ [ 44.595545] syz-executor3/6109 is trying to acquire lock: [ 44.595547] (sk_lock-AF_INET6){+.+.}, at: [<000000005d023aae>] do_ipv6_setsockopt.isra.8+0x3a8/0x39d0 [ 44.595576] [ 44.595576] but task is already holding lock: [ 44.636893] (rtnl_mutex){+.+.}, at: [<00000000fef02c1d>] rtnl_lock+0x17/0x20 [ 44.644151] [ 44.644151] which lock already depends on the new lock. [ 44.644151] [ 44.652436] [ 44.652436] the existing dependency chain (in reverse order) is: [ 44.660025] [ 44.660025] -> #2 (rtnl_mutex){+.+.}: [ 44.665284] __mutex_lock+0x16f/0x1a80 [ 44.669662] mutex_lock_nested+0x16/0x20 [ 44.674216] rtnl_lock+0x17/0x20 [ 44.678074] unregister_netdevice_notifier+0x91/0x4e0 [ 44.683759] tee_tg_destroy+0x61/0xc0 [ 44.688054] cleanup_entry+0x218/0x350 [ 44.692432] __do_replace+0x79d/0xa50 [ 44.696724] do_ipt_set_ctl+0x40f/0x5f0 [ 44.701190] nf_setsockopt+0x67/0xc0 [ 44.705399] ip_setsockopt+0x97/0xa0 [ 44.709605] tcp_setsockopt+0x82/0xd0 [ 44.713900] sock_common_setsockopt+0x95/0xd0 [ 44.718886] SyS_setsockopt+0x189/0x360 [ 44.723359] do_syscall_64+0x280/0x940 [ 44.727743] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.733420] [ 44.733420] -> #1 (&xt[i].mutex){+.+.}: [ 44.738849] __mutex_lock+0x16f/0x1a80 [ 44.743227] mutex_lock_nested+0x16/0x20 [ 44.747783] xt_find_table_lock+0x3e/0x3e0 [ 44.752511] xt_request_find_table_lock+0x28/0xc0 [ 44.757846] get_info+0x154/0x690 [ 44.761793] do_ip6t_get_ctl+0x159/0xaf0 [ 44.766345] nf_getsockopt+0x6a/0xc0 [ 44.770550] ipv6_getsockopt+0x1df/0x2e0 [ 44.775101] tcp_getsockopt+0x82/0xd0 [ 44.779392] sock_common_getsockopt+0x95/0xd0 [ 44.784380] SyS_getsockopt+0x178/0x340 [ 44.788853] do_syscall_64+0x280/0x940 [ 44.793231] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.798911] [ 44.798911] -> #0 (sk_lock-AF_INET6){+.+.}: [ 44.804695] lock_acquire+0x1d5/0x580 [ 44.808991] lock_sock_nested+0xc2/0x110 [ 44.813551] do_ipv6_setsockopt.isra.8+0x3a8/0x39d0 [ 44.819059] ipv6_setsockopt+0xd7/0x130 [ 44.823526] udpv6_setsockopt+0x45/0x80 [ 44.827990] sock_common_setsockopt+0x95/0xd0 [ 44.832982] SyS_setsockopt+0x189/0x360 [ 44.837447] do_syscall_64+0x280/0x940 [ 44.841833] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.847510] [ 44.847510] other info that might help us debug this: [ 44.847510] [ 44.855619] Chain exists of: [ 44.855619] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 44.855619] [ 44.865911] Possible unsafe locking scenario: [ 44.865911] [ 44.871937] CPU0 CPU1 [ 44.876573] ---- ---- [ 44.881209] lock(rtnl_mutex); [ 44.884462] lock(&xt[i].mutex); [ 44.890402] lock(rtnl_mutex); [ 44.896169] lock(sk_lock-AF_INET6); [ 44.899941] [ 44.899941] *** DEADLOCK *** [ 44.899941] [ 44.905971] 1 lock held by syz-executor3/6109: [ 44.910523] #0: (rtnl_mutex){+.+.}, at: [<00000000fef02c1d>] rtnl_lock+0x17/0x20 [ 44.918209] [ 44.918209] stack backtrace: [ 44.922677] CPU: 0 PID: 6109 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #315 [ 44.929918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.939243] Call Trace: [ 44.941805] dump_stack+0x194/0x257 [ 44.945404] ? arch_local_irq_restore+0x53/0x53 [ 44.950050] print_circular_bug.isra.38+0x2cd/0x2dc [ 44.955037] ? save_trace+0xe0/0x2b0 [ 44.958724] __lock_acquire+0x30a8/0x3e00 [ 44.962849] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.968831] ? rtnl_lock+0x17/0x20 [ 44.972432] ? __mutex_lock+0x16f/0x1a80 [ 44.976468] ? rtnl_lock+0x17/0x20 [ 44.979980] ? rtnl_lock+0x17/0x20 [ 44.983580] ? mutex_lock_io_nested+0x1900/0x1900 [ 44.988396] ? perf_trace_lock+0xd6/0x900 [ 44.992518] ? trace_event_raw_event_lock+0x340/0x340 [ 44.997680] ? retint_kernel+0x10/0x10 [ 45.001542] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 45.006618] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.011350] ? retint_kernel+0x10/0x10 [ 45.015214] ? find_held_lock+0x35/0x1d0 [ 45.019510] lock_acquire+0x1d5/0x580 [ 45.023290] ? lock_sock_nested+0xa3/0x110 [ 45.027503] ? lock_acquire+0x1d5/0x580 [ 45.031454] ? do_ipv6_setsockopt.isra.8+0x3a8/0x39d0 [ 45.036616] ? lock_release+0xa40/0xa40 [ 45.040563] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 45.046418] ? mmdrop+0x18/0x30 [ 45.049670] ? do_raw_spin_trylock+0x190/0x190 [ 45.054225] ? lock_sock_nested+0x44/0x110 [ 45.058430] lock_sock_nested+0xc2/0x110 [ 45.062468] ? do_ipv6_setsockopt.isra.8+0x3a8/0x39d0 [ 45.067629] do_ipv6_setsockopt.isra.8+0x3a8/0x39d0 [ 45.072620] ? ipv6_update_options+0x330/0x330 [ 45.077174] ? check_noncircular+0x20/0x20 [ 45.081384] ? get_futex_key+0x1d50/0x1d50 [ 45.085590] ? check_noncircular+0x20/0x20 [ 45.089798] ? find_held_lock+0x35/0x1d0 [ 45.093839] ? avc_has_perm+0x35e/0x680 [ 45.097785] ? lock_downgrade+0x980/0x980 [ 45.101904] ? lock_release+0xa40/0xa40 [ 45.105856] ? lock_downgrade+0x980/0x980 [ 45.109977] ? lock_release+0xa40/0xa40 [ 45.113924] ? __lock_is_held+0xb6/0x140 [ 45.117959] ? avc_has_perm+0x43e/0x680 [ 45.121906] ? avc_has_perm_noaudit+0x520/0x520 [ 45.126547] ? get_unused_fd_flags+0x190/0x190 [ 45.131102] ? iterate_fd+0x3f0/0x3f0 [ 45.134879] ? sock_has_perm+0x2a4/0x420 [ 45.138913] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 45.144248] ? security_mmap_file+0x143/0x180 [ 45.148716] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 45.154397] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 45.159646] ipv6_setsockopt+0xd7/0x130 [ 45.163592] ? ipv6_setsockopt+0xd7/0x130 [ 45.167711] udpv6_setsockopt+0x45/0x80 [ 45.171658] sock_common_setsockopt+0x95/0xd0 [ 45.176126] SyS_setsockopt+0x189/0x360 [ 45.180073] ? SyS_recv+0x40/0x40 [ 45.183501] ? selinux_file_fcntl+0xec/0x140 [ 45.187886] ? security_file_fcntl+0x89/0xb0 [ 45.192265] ? do_syscall_64+0xb6/0x940 [ 45.196213] ? SyS_recv+0x40/0x40 [ 45.199639] do_syscall_64+0x280/0x940 [ 45.203502] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.209014] ? syscall_return_slowpath+0x550/0x550 [ 45.213920] ? syscall_return_slowpath+0x2ac/0x550 [ 45.218823] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.224156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.228984] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/02/16 23:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x400000) ioctl(r0, 0x2283, &(0x7f0000001000)) fcntl$notify(r0, 0x402, 0x0) 2018/02/16 23:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) signalfd(0xffffffffffffffff, &(0x7f00008e7000-0x8), 0x8) r0 = syz_open_dev$adsp(&(0x7f0000a54000)='/dev/adsp#\x00', 0x1ff, 0xc0c0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000123000-0x8)=0xe6, 0x8) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00001c5000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000df5000-0x4)=0x7f) 2018/02/16 23:04:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000e65000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffffd}}) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000655000)=@common='ip6gre0\x00', 0x10) r2 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00008b9000-0x2)=0x2, &(0x7f000013f000)=0x2) listen(r1, 0x0) 2018/02/16 23:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000086c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0xfffffffffffffde2) ppoll(&(0x7f000079f000)=[{r1}, {r0}], 0x2, &(0x7f0000b0c000), &(0x7f0000afb000-0x8), 0x8) 2018/02/16 23:04:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00009d7000)={{0x3f, 0x228, 0x7fff, 0x4, 0x6, 0x7fff}, 0x8, 0x84, 0x4, 0x100000001, 0x100, "86f59c2fd3f40cf4baa9d5a3fb3f4f64c0c40dbbc9877724b7d02a2de283a3729476b29e0bb68418c2c992540675736e388924ac825152b0fc4268a7645204b96f5d3f11114d815a7e6364134ffb4e2647e4b4481f98abc55afa23ee9522abf889df21774632545faac6e512b4cc234bda66a3fc1112b1abc46344e54ca056e6"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) 2018/02/16 23:04:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) io_setup(0x8, &(0x7f000067c000-0x8)=0x0) r2 = creat(&(0x7f00007e2000)='./file0\x00', 0x1) io_submit(r1, 0x1, &(0x7f00001a0000)=[&(0x7f000072b000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000647000-0x2d)="958a5422436fa815b629b12ac413614733ba76fa8541d184878fa8244b797069def721dd1cd2e1a523859e2c89", 0x2d, 0x44, 0x0, 0x1, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f00005bc000), &(0x7f0000b88000)="13", 0x4}, 0x20) 2018/02/16 23:04:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000821000-0x11)='/dev/vga_arbiter\x00', 0xc080, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006e3000)={0x4, 0x4, 0x8, 0x9, 0x0, 0x0, 0x8000}, 0x2c) close(r0) 2018/02/16 23:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000873000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008ef000-0x4), &(0x7f00001d5000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') sendfile(r1, r0, &(0x7f0000d4b000)=0x5a, 0x3ff) [ 45.234147] RIP: 0033:0x453a59 [ 45.237308] RSP: 002b:00007f3d9f291c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 45.244989] RAX: ffffffffffffffda RBX: 00007f3d9f2926d4 RCX: 0000000000453a59 [ 45.252233] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000013 [ 45.259476] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.266717] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.273957] R13: 00000000000005ab R14: 00000000006f88a8 R15: 0000000000000000 2018/02/16 23:04:34 executing program 0: creat(&(0x7f0000370000)='./file0\x00', 0x3) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000940000), &(0x7f00002a8000-0x4)=0x10, 0x80800) getpeername(r0, &(0x7f00005ea000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000060000)=0x10) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) creat(&(0x7f0000d11000)='./file0/file0\x00', 0xa) 2018/02/16 23:04:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000461000-0x18)=@get={0x1, &(0x7f0000f9b000-0x92)=""/146, 0x351}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/02/16 23:04:34 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f95000-0x4)=0x4, 0x4) r1 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000c6b000-0x60)=@ipv6_newroute={0x40, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x24, 0x9, [{0x1f}, {0x5}, {}, {}]}]}, 0x40}, 0x1}, 0x0) 2018/02/16 23:04:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000542000-0x4)=0xfffffffffffff468, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0xaf01baab8a55e382, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cf0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000121000-0x10)={&(0x7f0000465000-0x40)={0x2, 0xb, 0x3ff, 0xf, 0x8, 0x0, 0x0, 0x3, [@sadb_x_nat_t_port={0x1, 0x16, 0x2}, @sadb_spirange={0x2, 0x10, 0x2, 0x1}, @sadb_spirange={0x2, 0x10, 0x1, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x40}, 0x1}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0xffffff42) 2018/02/16 23:04:34 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001d000)=@assoc_value, &(0x7f000001a000-0x4)=0x8) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/dsp\x00', 0xbfff43e65f275b8b, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001e000-0x4)={r2}) 2018/02/16 23:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099f000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000893000)={0x7, 0x6, 0x6}) read(r1, &(0x7f0000f76000)=""/113, 0x71) 2018/02/16 23:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x8bf9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000c72000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x4, 0x7, 0xffffffffffdffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) dup2(r0, 0xffffffffffffffff) 2018/02/16 23:04:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1}, 0x0) 2018/02/16 23:04:34 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@raw={'raw\x00', 0x9, 0x3, 0x4d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x408, 0xffffffff, 0xffffffff, 0x408, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0x1f8, 0x320, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'sit0\x00', {0x200, 0x0, 0x53, 0x1f, 0xffffffff, 0x7fffffff, 0xffffffff, 0x20, 0x80}, 0x3}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3f, 'system_u:object_r:removable_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x8, 0xffffffffffffff80, 0x6, 0x7, 0x3, 0x1f, 0x7f]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) 2018/02/16 23:04:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) fchmod(r0, 0x40) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) writev(0xffffffffffffffff, &(0x7f000000c000)=[], 0x0) 2018/02/16 23:04:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0f000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000071000)={0x91cb, 0xf3, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r1 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e45000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000d84000)) 2018/02/16 23:04:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget(0x3, 0x2) msgrcv(r2, &(0x7f0000388000)={0x0, ""/42}, 0x32, 0x40000, 0x42800) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/mixer\x00', 0x8004, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00007fc000-0x20)={"ef34bbc90efb329ae3c98ab1d4a7060e", {0x4, 0x333, 0x7f8c, "654980201466", 0x3}}) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[]}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/16 23:04:34 executing program 5: truncate(&(0x7f0000df5000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000df1000-0xa)='/dev/dsp#\x00', 0x3, 0x1a1080) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000795000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 23:04:35 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000001d000)=@assoc_value, &(0x7f000001a000-0x4)=0x8) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/dsp\x00', 0xbfff43e65f275b8b, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001e000-0x4)={r2}) 2018/02/16 23:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000461000-0x18)=@get={0x1, &(0x7f0000f9b000-0x92)=""/146, 0x351}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/02/16 23:04:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058f000)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000330000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00005e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000ff000)=0x14) connect$can_bcm(r0, &(0x7f0000d75000-0x10)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) [ 45.758629] IPVS: ftp: loaded support on port[0] = 21 [ 45.927854] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/16 23:04:35 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x5, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000506000-0x4)=0x6, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000052c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ff9000)={0x7b, 0x0, [0x8d, 0x1ff, 0x2, 0x100020]}) getpeername$netlink(r0, &(0x7f0000f23000-0xc), &(0x7f0000ff9000-0x4)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000ff7000)={&(0x7f0000356000)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000ff8000-0x10)={&(0x7f0000ff8000-0x14)=@getaddr={0x14, 0x16, 0x304, 0x4, 0x1, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) 2018/02/16 23:04:35 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='net/dev_mcast\x00') mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000674000), &(0x7f0000df3000)=0x4) readv(r0, &(0x7f0000dbf000-0x50)=[{&(0x7f0000df1000-0xa9)=""/169, 0xa9}, {&(0x7f0000df0000)=""/176, 0xb0}, {&(0x7f0000df1000-0x47)=""/71, 0x47}, {&(0x7f0000df0000)=""/238, 0xee}], 0x4) 2018/02/16 23:04:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e68000-0xd)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ec5000)={0x0, 0x30, &(0x7f00000a5000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f000096a000)=0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00007f0000-0x10)={0x1, &(0x7f0000477000-0x1)="ee"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000253000)={r1, 0xa9, "5049f975e44b55d7d660c6dfa6bcbdaf5236a0060af4f98717b3f41696f0f616888fb035c122face1602c39f3dc37009ff0cafcc52a089a5a223c6ad1bbab25412ae83d6426e47475a9900c34a79cbb217ea1f149ca1069dcce3f88e0f1b00d4fab24171a51139bfebf6a6240d8f732b2875cabc9f97a36afd792aaa6e32b4ecbec7452dcab31d7a2feb65061223189eed40d08f49cf56ba74d360ebec75c39b6ce0dd58793794d268"}, &(0x7f0000100000)=0xb1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007ca000-0xa)='/dev/cuse\x00', 0x80200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000310000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200}], 0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8), &(0x7f00000c1000-0x10)) 2018/02/16 23:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0xfffffffffffffffc, 0xffffffffffffff9c) r1 = mmap$binder(&(0x7f0000b46000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000c2c000-0x4)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00004a2000-0x18)={r1}) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd398ffb0f01", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000401000-0x90)) 2018/02/16 23:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000076f000)='./file0\x00', &(0x7f0000c26000)=""/89, 0x59) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000edc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x4, 0x7592142e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfffffffffffffffe, 0x4}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/16 23:04:35 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000009000-0x4)=0x2, 0x4) r1 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0}, &(0x7f0000007000)=0xc) llistxattr(&(0x7f0000006000)='./file0/file0\x00', &(0x7f0000008000)=""/30, 0x1e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006000-0x55)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000007000-0x4), &(0x7f0000004000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001000)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000007000)={&(0x7f0000002000)={0x214, 0x31, 0x20, 0x6, 0x3, {0x1b}, [@generic="64fd30b09b1c0ddf36fb1cb145b703a2dc404d3824baaa002ea46f1bcfdf54ee33476212bde4fca7e3278fdc64008084deeabdfb7210972c671f40b569cff0b9cf385b8b37cdeb44ef4901c0fb110317aac2496dd441822ea681662a839423c438f5ec639741fb30541016b2248ac6", @nested={0x7c, 0x2d, [@generic="d70164e68e0d4e11402f949fbf3969f0bafe73b17910ae53814c78dce3a4c3ebd85373c2a2b6edab9a26661f28d8e41ce5541d31e971c53a181dee7329da3b8b2b", @typed={0xc, 0x3f, @fd=r1}, @typed={0xc, 0x41, @pid=r2}, @typed={0xc, 0x3e, @uid=r3}, @generic="b9895e578facd6aaa8f937a1690b8a0a69"]}, @nested={0x110, 0x29, [@typed={0x24, 0x78, @binary="9dd1e9170e6a2fff5541cecfc6531660e390c6ccda868c3a1a10399d"}, @typed={0xc, 0x8e, @uid=r4}, @typed={0x8, 0xb}, @typed={0xc, 0x38, @uid=r5}, @generic="250dd268cefd1e577160b3a4c17d1c2e4cf0a24a9f6c545f478a5d5dbddaa36e73780653", @generic="07c680c9f68ff12a56c47b58f8bddaa60c4f827e0fcdd306682f6de7cd3eded0a0c510de74623cf60d889f9d82f2ee4441f719fbf4aa33002c3e83aadd82e1162f0009de74fa36d563d7ae76dca06d406174f83c1ae08965e80c0e0d7a98d4b69fb9e2e22fd9dc49c659a9a299b4b90f5d6412bb581589a8d2059d0de0547f2a6d28c5b95c4b8d88c7b96c4cde40605f9b74e5ab0c40ab746426145249ec8a", @generic="2b2fd6"]}, @nested={0x4, 0x3f, []}]}, 0x214}, 0x1, 0x0, 0x0, 0x40}, 0x54) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/16 23:04:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0xfffffffffffffffd, 0x800000000}}, 0x20) accept4$inet(r0, 0x0, &(0x7f0000bbe000), 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000025000)=0x0) syz_open_procfs(r1, &(0x7f00002ce000-0xb)='net/psched\x00') execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/16 23:04:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='bond0\x00') bind$packet(0xffffffffffffffff, &(0x7f0000173000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d22000)=0x180000000000, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/16 23:04:35 executing program 0: mmap(&(0x7f0000985000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000003000-0x39)=""/57, &(0x7f0000000000)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000003000-0x54)="1502b4b58aa917042fbb61ebe07c87316635c1c020aea0614cd41881c33d69b7ae167138a4e4720b8b2b0489d77bf24a2f37604c6fc348b74d6511903f0097e547138a473a8ea583a7d4df8e2c99044ef3963c0d", 0x54, 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3e1, r4}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3f, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x3d, 0x0, r3}, {0x31b, 0x2, 0x3, 0x3, 0x0, 0x3, 0x9, 0x423}, {0x40, 0xffff, 0x3, 0x3f}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x1}, {{@in=@empty, 0x3, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}}, 0xe8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000b8d000-0x18)={@loopback={0x0, 0x1}, 0x8b4}) 2018/02/16 23:04:35 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000008000-0x4)) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000c000)=@known='system.sockprotoname\x00') 2018/02/16 23:04:35 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xffffffff, 0x6, 0x3dfe}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000fa000-0x20)={0x80, 0x9, 0x204, 0x8, 0x401, 0x8, 0x101, 0x7f, r1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000)={@mcast1}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000007a000-0x8)=@assoc_value={r1, 0x3}, 0x8) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) 2018/02/16 23:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d87000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000078000-0x18)={0x0, 0x6, 0x4f, 0x6, 0x1000, 0x20}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000424000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000ebd000)=0x101) bind$inet6(r1, &(0x7f000092e000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x2}, 0x1c) 2018/02/16 23:04:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000600000-0x1)="e6", &(0x7f0000e29000-0x4), &(0x7f00008a9000), &(0x7f0000054000)="29c87e1d6e5bb764d4f168add5a71dbf47") r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f000016c000)=[{&(0x7f0000947000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000df3000-0x90)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ea4000-0x8)) 2018/02/16 23:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000bb0000-0x10)={&(0x7f000015a000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000090c000)={0xffffffffffffffc1, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a3000-0x11)='/dev/vga_arbiter\x00', 0x2e2200, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000021e000-0x93)=""/147) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x4000, 0xffffffffffffffff, &(0x7f000074a000/0x4000)=nil) close(r2) 2018/02/16 23:04:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='bond0\x00') bind$packet(0xffffffffffffffff, &(0x7f0000173000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d22000)=0x180000000000, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/16 23:04:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000130000-0x9)='/dev/dsp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003d0000)=0xffffffff00000001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d07000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x2}, &(0x7f00004e5000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000035a000)={r2, 0x2c, &(0x7f000017d000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f00001f2000)=0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0xa, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/16 23:04:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000f8e000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000a63000-0x8)='./file0\x00', 0x1e8) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00006b3000-0x5c)={{0xa, 0x0, 0x3a8, @empty, 0x5}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1, [0x5, 0x8000, 0x8001, 0x4, 0xffffffff, 0x42d1d82a, 0x5, 0x3f86]}, 0x5c) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00006a8000)='./file0/file0\x00', &(0x7f0000fdb000)='sbifu\x00', 0x2, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) signalfd4(r1, &(0x7f00009c5000-0x8)={0xffffffffffff33ee}, 0x8, 0x800) pivot_root(&(0x7f0000b4f000-0x8)='./file0\x00', &(0x7f00000b8000)='.') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f3f000)={0x8, &(0x7f00007bc000-0x40)=[{0x9, 0x4, 0xffffffffffffd088, 0x40004000000000}, {0x4, 0x0, 0x4, 0x5}, {0x2a9f, 0x1, 0x7, 0x80000001}, {0x7fffffff, 0x8, 0xbd7, 0x5}, {0x9, 0x5, 0xffffffffffff8001, 0x9}, {0x234, 0x4, 0x1}, {0xffffffff00000000, 0x20, 0x6807, 0x2043}, {0x100000000, 0x1f, 0x40, 0x3}]}, 0x10) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000d53000/0x2000)=nil) shmat(r3, &(0x7f00006fb000/0x5000)=nil, 0x2000) 2018/02/16 23:04:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/02/16 23:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004dd000+0x2f7)='/dev/amidi#\x00', 0x8, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000139000-0x28)={@generic="56ae3fbff79721258964edb2441b4230", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001fc000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, 0x0, 0x6, 0x500, 0x100000000, 0x80200, r1}) request_key(&(0x7f0000e2a000-0xd)='dns_resolver\x00', &(0x7f00008a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b5b000)='user&\x00', 0x0) 2018/02/16 23:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000786000), 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c77000-0xa)='/dev/cuse\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f000023d000)=@ax25, &(0x7f000091e000-0x4)=0x10) r2 = shmget(0x0, 0x2000, 0x4, &(0x7f0000213000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000030000)=""/48) 2018/02/16 23:04:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000661000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000049a000)=@assoc_value={0x0, 0xbde6}, &(0x7f000092b000)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000901000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cbb000)={r3, 0x4c, "223c22a4fd392d9eb38a8c03bb1d49261c14e638492e45371f097df9908378314374e6d9d4ccc9a9fc404c88bb905a0692836698bbd1e9e25cf11b4565464b7b2a8bd29531874a570478ea52"}, &(0x7f0000e02000)=0x54) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000550000-0x14)={0x2, 0x572, 0x7f, 0x1, 0xcb5}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f8d000-0x10)=@req={0x50, &(0x7f00002ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ipx={0x4, 0x3, 0x3, "ece3cc0212b5", 0x6}}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ffa000-0xa0)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6a85, 0x80000001, 0x5, 0x7, 0x48}, 0xa0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000695000)={"f919ef5798b93ef07046e51007ac9ebe9c91b13a8997fce5a2f25161361eefa762bed91505e80d3d6fa4b9960d1f46e9cdc8f54d16df540551c625b34d584db681456cd8a913e69526e05a055d96ba683f4280d0bd46bbff522e8f842440d37e36850122f13809ac7ae0c09675cf6013efe75c4fc7461dfd476e4706609ee8ec7cb4cf22343911a51333f30aea7aed520a298ba3e8e22e655eede917a3e3b689ba5029e2ef5adb5ba0f50bfcd2155d65dd553b2632fbf4af98649fb1d3eac62cfbfa4a312bcbfc9ef99585bf47750288828223b42be2462d2bc0cfb7e84686536fd41b21ec509ef2b5395040f44ec671218927e4a20306f4868e7b028053bc7e3271664f7e58850ba72d8901efa2507e1ee5421c034c7ac9f6638bd3592814435753e7eaa158277e33b1de2d3888150b80f3789c6e2de1682604cb3d9109868a575cbe5853bebbfbe53550c3513ba27baa322f16cc3959bdbb7eff29acc8455d4b56dbbd1a50eea52748f73e2916183ef504a722cb6c0bbd1b15c89081235df83bd008cfbc46fb1a3f504fbdf3681f062c134012f666ffa35316ea5ab816a99c99b6f3b4176271be96853fbccd1e148a08f08e6e7b48e6cc4a5706b792bb8e19e21fc6e736df07ac935fa2e34ce74b883bb3c5b37f24b6de4017ab164dd10b5c3226fdb29c6528007b71fdd5fdee4989a6bfd7d11d2e5db38b14e203f012e58f51279b80ac7a91d0a64af6680ecdbf3ae21284ff9315acd202d7a7fe896a6207e99bb9ddd1bdbfa0b66c6d6cd977a86ecdfa63028dc2e003dfdd6f951134afe178c1d2a3e37d6c44fa911a7679127e4eb9e82480fa333e170ca95acc0ba8e29c959989c7cf0a29c904a08f06d54b86e1effc9165551635909778aa2e5d19bd7bfdce19ad0bd8a97a61d4acd6b0c80d2ac1301e1faf104c4ce064049c16411fa14b98ecea25dcfb2683ae1c48f0727fe8df1986b1fbd362c3ed260a64fca09c4b0f0a1380a685f460ad0aee7b86f2cf7d003e6f8d2e54dc4e1bdb65028134d3c73c0ad6f9ec91caca12342296903b231585bdc9e695caca86ed6588a0b8b37704d9cfa2c62bf889fea89611b5194e78c2e58d4dcd7ca1292a3546fbc953d5fabb352d43afca90b4a6678796ee748cf3e5890c50e4c018eaeb61852355b260cb1843e91c4f532cb5963d301e63e4d7a6d16ba0a575a6e971f2d275949bca3590b1c02038a3d8803ee54595aa496f5b260081d7b68d1349d41f2c8f74e82eea8ede35d6e732bd7c95684276a5e3b772253e6e756b88dbec41cf7e2c123ddf365264867f8872dd6a0c3181312856d7b9bcc9d37aaeb8237e9ab6a482d7c81035d0ca3fbad7a102ea78890be464337a15df9250b72ddfecb1420f75769b6f9fe3eb0a4d080e2bd3296e1b9f6a99596ba13affda7c1ccd60ec341ee1fc8edaac39d8bc"}) 2018/02/16 23:04:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c70000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000bc0000-0x138)) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 23:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x800) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/enforce\x00', 0x44000, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e69000-0x10)={0x10000, 0x1ff, 0x6, 0x3}, 0x10) connect$inet6(r0, &(0x7f0000ff9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/02/16 23:04:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002cd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00001d5000-0x28)={0x2, 0x0, &(0x7f0000f94000-0xdd)=""/221, &(0x7f0000451000)=""/218, &(0x7f000095d000)=""/195, 0x1000}) get_thread_area(&(0x7f000017a000-0x10)={0x1, 0x20001000, 0x4000, 0x3, 0xb77, 0x5, 0x61a4, 0x3cc7, 0x9, 0x8}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00'}) 2018/02/16 23:04:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000feb000)='./file0\x00', &(0x7f0000d09000)='./file0\x00') r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) clock_gettime(0x0, &(0x7f0000431000-0x10)={0x0}) write$evdev(r0, &(0x7f0000c89000-0x18)=[{{r1}}], 0x18) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/16 23:04:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) close(r0) r1 = socket$inet(0x2, 0x5, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000286000-0x360)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x18, 0x0, 'syz1\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/16 23:04:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fb9000-0xc)='/dev/amidi#\x00', 0x7, 0x640881) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = timerfd_create(0x0, 0x0) dup2(r0, r2) 2018/02/16 23:04:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x2, &(0x7f0000502000-0x60)={0x0, 0x80003a, 0x7, @thr={&(0x7f0000066000)="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", &(0x7f00007ec000-0xab)="981c9cc20aeaaac87a58e3e8c12050c35b6dc017bd3f79816f8ae8d8916dafb82df61a43aed938d0b1809f7609b9d076975435598f02df442863cf4794a8342b350977c59ea4aaed6f4013f30ee07430ea937ddadda228f8cf96c78a25d06b300e2024ce81d4038a4d4937b9580431e2bb90424bf2dc17fb4b96580ac8164682aa6924a145906735954a7d655b03c7a58460fbb8f6eac6019e96839350625e28a682df9ff1dcf952493a60"}}, &(0x7f00008bd000-0x4)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/16 23:04:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000d9c000)='./file0\x00', &(0x7f0000d4f000)={0x77, 0x5, "817cdbda60ae2a567b8959e5d8e338089c4436e519a7759ae1bf9c4e5ff67373ff39bc611f3c4273557225cd8d8734ee41b3eaab1f793e8c5ac1f4dc5a08b9875db41fbf7b9b13bf19f5c29bb30eace0ba0ea72e7afafcbe97f38d9b72f18b86c5100327c1b47f54ae312094d1418d"}, &(0x7f0000000000), 0x1400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x8, 0x1}, &(0x7f0000a3e000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e87000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0xa0) 2018/02/16 23:04:35 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f89000)=0x81, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@vsock={0x28, 0x0, 0x0, @my=0x0}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000613000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x558, 0xffffffffffffff80}, &(0x7f0000f8a000)=0x98) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000655000)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fe0000000000}}}, &(0x7f0000f8a000)=0x8c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000eb0000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f87000)=[{{&(0x7f0000df0000-0x10)=@can, 0x10, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34}}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}}], 0x2, 0x40, &(0x7f000010e000-0x10)={0x0, r3+10000000}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000f8a000)=""/2) 2018/02/16 23:04:35 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x8000003, 0xe, &(0x7f0000007000)=""/242) request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000006000)=0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000001000)=0x5) 2018/02/16 23:04:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f0000d77000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/if_inet6\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000945000), &(0x7f00001f8000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00004f3000-0xa)='/dev/dsp#\x00', 0x5, 0x100) accept$ax25(r2, &(0x7f000017b000-0x10), &(0x7f0000927000-0x4)=0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002db000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0x80afb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x3, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r4, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r4, 0x2}) connect$inet6(r1, &(0x7f0000ff9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0xc00, &(0x7f00003af000-0x8)={0x0}) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000021f000)={0x0, 0x3}, &(0x7f00003af000-0x4)=0x8) exit_group(0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000140000)={0x6ec, 0x4, 0x200, 0x8, r1}, 0x10) request_key(&(0x7f00003ae000-0xd)='dns_resolver\x00', &(0x7f00003ad000)={0x73, 0x79, 0x7a}, &(0x7f00003ad000)='\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002fe000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a2e000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, {0xa, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, 0x3ff, [0x4, 0x7, 0x8, 0x5, 0x100, 0x0, 0x80000001, 0xa352]}, 0x5c) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000aea000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}]}, 0x34}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005f7000)='/dev/hwrng\x00', 0x101000, 0x0) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cf000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000fc2000-0x30)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003d9000)=""/248) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x67, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0xfffffffffffffffe, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fa7000)=""/250) r1 = syz_open_procfs(0x0, &(0x7f0000e6e000-0xd)='net/if_inet6\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00002b6000), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000493000), 0xfffffffd) 2018/02/16 23:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000100000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000341000-0x4)=0x8, 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00008dd000-0xb5)="501a51eafa0d8036b5706f40090978486c4dc75ce626ffd6955491b39e84200affe51e2f7f13e1eaa2e2cc0cc9f5ddacddb9662393775f8071a3bf3ef8bee1ec161d3742ab5cb74e20b7e7e8d0717d192e680a979a1f3d494284cf9185956baa080e83b400a467d46eccdac96de1e2766bcb79b2df49cad7e94d0593f18508e4ed3bf3cbcdbe3ebbf618a83c3d440fae300c4a5b5d37d7606041427723a631dd1291da23ed871c0814e0e7a8b75d726847d2c126e6") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000-0xf)='/dev/sequencer\x00', 0x80, 0x0) bind$inet6(r0, &(0x7f00008ec000)={0xa, 0x1, 0x80, @empty, 0x100000001}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045430, &(0x7f0000f6e000-0x8)) 2018/02/16 23:04:36 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36}}, {{&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1}}], 0x2, 0x0, &(0x7f0000003000-0x10)) poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0, 0x14}], 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = gettid() setpriority(0x2, r1, 0x81) 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f000026f000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000001000-0x1000), 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000270000)='./file0\x00', &(0x7f00000a3000)={0x37, 0x7b, "973a7e3146b794b9615b087d8980b146e66eea56e33411e46174830a66a43afcfdcda8044f6e69ed344c0d7d5de5ca"}, &(0x7f0000087000), 0x1400) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000272000)=""/153) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000271000)={0x0, 0x79e8}, &(0x7f0000271000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000016b000)={r1, 0x1, 0x2, [0xff, 0x5]}, 0xc) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e62000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000945000)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e6c000-0x4)) close(r0) socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000002000)=""/250) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x2000000000000e4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000005a000)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000ec7000-0x5c)={0xffffffffffffffff, 0x2, {0x3, 0x1, 0x100000000, 0x3, 0x9}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0xfda5) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) accept(r0, &(0x7f0000baa000-0x9)=@rc, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ca000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000a4000-0xb)={0x20b, 0x20, 0x4, 0x8, 0x3, 0x7, 0x8, 0x8aec, 0x800, 0xff, 0x100000000}, 0xb) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d80000-0x10)='/dev/input/mice\x00', 0x0, 0x600000) r3 = msgget(0x2, 0x2ee) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000622000-0x9a)=""/154) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005cd000-0x6)={0x0, 0x1}, &(0x7f00007e8000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00006c3000-0xa0)={r4, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffa}}, 0x1, 0x0, 0x9, 0x401, 0x8}, &(0x7f0000496000-0x4)=0xa0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000876000-0x88)={0x8, 0xcf, [{0xfffffffffffffff7, 0x0, 0x7}, {0x80000001, 0x0, 0x1}, {0x100000000, 0x0, 0x100000001}, {0xf6, 0x0, 0x8}, {0xe1}, {0x3, 0x0, 0x35}, {0x3, 0x0, 0x6}, {0x101, 0x0, 0x401}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000591000)={0x1, 0x0, [{0x410, 0x0, 0x2}]}) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x80000000000024, &(0x7f0000810000-0x4), &(0x7f00004ff000-0x2)=0x4) 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) userfaultfd(0x0) r0 = open(&(0x7f0000b78000-0xa)='./control\x00', 0x0, 0x90) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000dc0000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000cf9000-0xa2)=""/162) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[], 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') semget(0x0, 0x0, 0x0) rmdir(&(0x7f0000105000-0xa)='./control\x00') close(0xffffffffffffffff) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000318000), &(0x7f0000e81000)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000323000)='/dev/amidi#\x00', 0x9, 0x84002) renameat2(r0, &(0x7f0000640000)='./file0\x00', r1, &(0x7f0000317000-0x8)='./file0\x00', 0x3) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)) pipe(&(0x7f0000eed000-0x8)={0x0, 0x0}) inotify_add_watch(r2, &(0x7f0000923000-0x8)='./file0\x00', 0x40) 2018/02/16 23:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fd1000-0x4a)={0x0, 0x42, "5c040e640dd2fcf2029bf3ddbe56b7bbba012ea853425256720dc260eb78ace1e3969f97a33121ea428a3948265c6ca9ac86fb106993238d0a7747871b37729f8d85"}, &(0x7f0000d0a000-0x4)=0x4a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000642000-0x8)={r1, 0xfffffffffffeffff}, &(0x7f00006b2000)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f00009e5000-0xc)={0x10}, 0xc, &(0x7f0000030000-0x8)={&(0x7f0000024000)={0x14, 0x200000001e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000027000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}]}) creat(&(0x7f0000549000-0x8)='./file0\x00', 0x40) fcntl$getownex(r1, 0x10, &(0x7f0000ce0000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000e61000-0x10)={&(0x7f0000b32000-0xcc)="c7469e595535d72d9217185233c52418825660cca87e02e497a3b43440b60f18478dccb73dcdbc5b40586d50454dedf66d83796302f5ec2ddeac873f3c2f5b27412de700b8ca988ace9f9460f4d399cb506f47dae4297d0111549d1dd95d162ea8f7efe3e0b120004c2b4f9ff7bce105d7b4829bf3529c027b4adbb88e5da31b7ad3c67c28501339046cdfde801ed2557487711eecd03af8769dd66eb13f9d54f3ca1bbaa3d0c928cde95a901a6d39ad2d2ee657cf9580b7fceca9e94fd38c5f1dcf83b7bb826f54513575b4", 0xcc}) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00005e7000+0x699)) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000757000)={0x0, 0x200000, 0xfffffffffffffffa, 0x2, 0x2}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd3000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00004ef000)=0xfffffffffffffffb, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000d30000-0x8)='net/sco\x00') getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004ce000)=0x7fff, &(0x7f00000c3000)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000155000-0x10)={0x0, 0x0, 0x4, 0x8, 0x0}, &(0x7f0000732000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000543000-0x4), &(0x7f0000516000)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ada000-0x8)={r2, 0x6}, 0x8) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008de000)=0x3) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f00005cb000-0x9)='/dev/dsp\x00', 0x100, 0x0) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000002, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/checkreqprot\x00', 0x40680, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f81000-0x78)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x6}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0x78) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$packet(r2, &(0x7f00006ce000)=""/4096, 0x1000, 0x0, &(0x7f00005fb000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fremovexattr(r0, &(0x7f0000c1a000-0x15)=@known='com.apple.FinderInfo\x00') 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000036d000)='/dev/dsp#\x00', 0x1, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000bba000-0x7)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000542000-0x4)) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) close(r0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000db000-0x8)={0x0, 0x9d}) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x2b0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/16 23:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) pipe2(&(0x7f000095a000), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000089f000-0xb)='/dev/mixer\x00', 0x200000, 0x0) acct(&(0x7f0000e14000)='./file0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bbc000)) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000395000-0xa)='/dev/cuse\x00', 0x141000, 0x0) r2 = syz_open_dev$audion(&(0x7f00007d8000-0xc)='/dev/audio#\x00', 0x1542, 0x80) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000a98000-0x4)=r2) syz_open_dev$sndctrl(&(0x7f00007ee000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffffe4, 0x0) fremovexattr(r0, &(0x7f0000cea000)=@random={'security.', 'vboxnet1{trus\bed\x00'}) [ 46.697887] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 46.775839] kauditd_printk_skb: 27 callbacks suppressed [ 46.775847] audit: type=1400 audit(1518822276.335:54): avc: denied { setopt } for pid=6496 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000716000)) clock_gettime(0x3, &(0x7f0000026000-0x10)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001bb000-0x8)="01010000000ef40000000300409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000a95000-0x8)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000013e000)={0x0, 0x7fff}, &(0x7f00009f8000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000396000-0x8)={r3, 0x1}, 0x8) sendmsg$alg(r1, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000a01000-0x67)="9ff6dfdcd3ce9906ceae9ee30006cd2d138c8c5aa178c174867dd7e9fbe94a4f7062e4fec3285d577f1f8587e71605bf3b41086f81f51fb3ce321821098b248a5ea5be036060abbef9f8e4afe02ed09a0eb0523f105b4890c3baab979c10926509290328c59a", 0x66}, {&(0x7f00005dd000)="250edf9d5d64a3eb465cdd4e6bc84fa57e6c8783c95281e183c52bc699d182cbcfa11e07a977512f9daf327cd6f480e899619e559ce1213800000000000000b19630b7606f02113306", 0x49}], 0x2}, 0x800) 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000094a000)={0x1}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000d55000)={0x0, 0x0}, 0x1000004) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000d93000)={0x0, 0x1c, &(0x7f00007e1000)=[@in6={0xa, 0x1, 0x620, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}]}, &(0x7f0000e10000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009fd000-0x14)={r4, 0x9, 0x8, 0x7d, 0x1, 0x1ff}, &(0x7f0000af8000)=0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000544000)=0x5, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000e48000)='/dev/snd/pcmC#D#p\x00', 0x5ca2530f, 0x80002) r7 = dup3(r5, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) r8 = syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f00001aa000-0x4)=0xffffffffffffffff, 0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000dd1000-0xc)='/dev/autofs\x00', 0x400100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000edb000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x5002}) recvmmsg(r6, &(0x7f0000ed4000)=[{{0x0, 0x0, &(0x7f0000d25000)=[{&(0x7f00008b1000)=""/127, 0x7f}, {&(0x7f0000da6000-0xb7)=""/183, 0xb7}, {&(0x7f0000bda000-0x8a)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x6}, 0x8000}, {{&(0x7f0000194000-0x10)=@nfc, 0x10, &(0x7f00006c6000)=[{&(0x7f0000817000-0x54)=""/84, 0x54}, {&(0x7f0000962000)=""/65, 0x41}, {&(0x7f0000345000)=""/144, 0x90}, {&(0x7f0000df1000-0x1000)=""/4096, 0x1000}, {&(0x7f00002bf000-0x9f)=""/159, 0x9f}, {&(0x7f0000ff3000-0xec)=""/236, 0xec}, {&(0x7f0000e14000-0xcc)=""/204, 0xcc}], 0x7, &(0x7f0000637000)=""/137, 0x89, 0x3}, 0x1000}, {{&(0x7f0000c8c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00006e1000)=[{&(0x7f0000db5000)=""/239, 0xef}, {&(0x7f0000905000-0x1000)=""/4096, 0x1000}, {&(0x7f00002b2000)=""/221, 0xdd}, {&(0x7f000022a000)=""/52, 0x34}, {&(0x7f0000c0a000-0x1c)=""/28, 0x1c}, {&(0x7f0000299000)=""/169, 0xa9}, {&(0x7f0000ca7000-0x9a)=""/154, 0x9a}, {&(0x7f000022a000)=""/22, 0x16}, {&(0x7f0000436000-0x8c)=""/140, 0x8c}], 0x9, &(0x7f00002df000)=""/151, 0x97, 0x2}, 0x1000}], 0x3, 0x0, &(0x7f00001dc000-0x10)={0x77359400}) r9 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d28000-0x7)='limits\x00') getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000468000), &(0x7f00004e1000)=0x4) sendmsg$kcm(r0, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ff000)={0x1, 0xffffffffffffffff, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000083b000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0xf5222bddc3a5e1d6) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000daf000)={r1, 0x6, 0x2, r2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfffffffffffffff8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f000033d000)={0xa5, 0x5, 0x1, {0x0, 0x1c9c380}, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000639000-0x8)={0x0, 0x1}, &(0x7f0000994000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000075f000-0x20)={0x40, 0xb8a, 0x8000, 0x7, 0x10000, 0xd0d, 0x5, 0x0, r3}, 0x20) r4 = shmget(0x2, 0x4000, 0x78000048, &(0x7f000011c000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) futex(&(0x7f0000678000), 0x5, 0x0, &(0x7f00008c3000), &(0x7f0000e4c000)=0x200, 0xffffffffffffffff) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000335000), 0x16) pwrite64(r1, &(0x7f0000b3c000)="0788a64e753e62fae060159927f8172f381ff8c8ad6c7a6e05dba3ba97822a2298cb164ca86ccab4dacf3263c753e34b2e6082623dacc147ce5fe8e561c5f2929ca321f736b792ed2f34afdf9514fbe70867c1c14939b23d63aca0f03da773bb5510f10fa85cd2fbe2de3654ba3b931b9cd6e3daa732dda198eeebfca0e439952e88c7570b145528d46621fc1e4bc31cc1242568fe958b2c2b5331", 0x9b, 0x0) [ 46.805776] audit: type=1400 audit(1518822276.336:55): avc: denied { net_broadcast } for pid=6496 comm="syz-executor3" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000857000)='/dev/dmmidi#\x00', 0x4da0, 0x8000) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000789000+0xdf6)={0x0, 0x0, 0x3, [0xfffffffffffff800, 0x3, 0x11a640a3]}, &(0x7f0000eeb000)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001c4000-0x8)={r2, 0xcbee, 0x8}, &(0x7f000042c000)=0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000070e000-0x4)=0x10, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) faccessat(r0, &(0x7f000072d000-0x8)='./file0\x00', 0x2, 0x400) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b03000-0x4)=@int, 0x4) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b03000)='/dev/vcsa#\x00', 0x1, 0x800) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b03000)={0x0, 0x202, 0xffffffff80000000, 0x6ca1b690, 0x0}, &(0x7f0000b03000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000076e000-0x8)={r1, 0xd59e}, 0x8) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x800000000) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8), 0x9, 0x0) msync(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005a9000-0x4)=0x5) write(r0, &(0x7f0000739000)="8baf300cd7276a37a85010d1fdead931dfbb20ad5d6a79780e936ffcefc25ccb9d0cf09ed6920a0baa8f0fc09a0a683f892b7e77f2ef0bc3922bb21d95dc7f4c5ac84bd4be6954e6087872694d9cf949aabcf00b759d69cd0b5bc039961f804da83b7b33306cfb904b494200f77a16d9b704bcfa2191fe8b9f2c56ea94f6606befcbd2bff95bb6c8125a838f78c761c6ecd7dc7d0e60a30075da", 0x9a) lseek(r0, 0x0, 0x0) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000cbe000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x309454f107df8ade, 0x0, 0x0, 0x2, 0x60e, 0x50000) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x4, 0x41010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0xffffffffffffff34) syz_emit_ethernet(0x3e, &(0x7f0000f86000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xff, 0x0, [], [@calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x1, [0x6, 0xfffffffffffffffc, 0xffffffffffffaf64]}}, @enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0xcbf, [0x7, 0x4a, 0xffffffff]}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @generic={0x9, 0x0, "ed98659e77e6318f8d11f71290e6d772601576b7d123d9a5ede5564c24de828c855bfc60bde6fc96c89906b5a4d55b8c97402b1f3ace8c7046465ae9bb0df20fbd287087a914310d1e8a72968e44f05ccd0d0c53be0f221c53c0c7b5e5cd29185b27180c7724c9ab3cb059d90092f3bee9dd5d0bd4"}]}, @routing={0x4, 0x0, 0x1, 0xfffffffffffffff8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @empty]}, @dstopts={0x33, 0x0, [], [@ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x0, @empty}, @enc_lim={0x4, 0x1, 0xfffffffffffffc01}]}, @dstopts={0x88, 0x0, [], [@enc_lim={0x4, 0x1, 0x41}, @jumbo={0xc2, 0x4, 0x80}, @generic={0xffffffff, 0x0, "00b6e53aa5a9b63d65b55e0e5750bf0063a5e62c75a0f85572462190dcf69fce505eb048933868dd38da622a10c6af295d7b54ae5ce3686ed978e706ad99e6ff34bb9dea4835a5ffbd9ef3f52d61d6814acfb28ec971277473569ba52acc6890f01ae402f118863c13b2879fd4eb6b41ac8a51b6fd63bda00c37f45c860fc6adaa2deca787f77a7d2024e8ac60437bfc951d1a796d2b8a34fea2c8783fb4de8b7cecaa267ff87732a4d3b07676022d904d98c3c54812aa4d944dfe2df9f4a43c31f2bd455df4cc2f3e2c52a249bc4a8a54efea8a86"}, @calipso={0x7, 0x0, {0x6, 0x0, 0x8001, 0xfffffffffffffc00, [0x8, 0x7, 0x7, 0x101, 0x5, 0x8, 0x8, 0x1000, 0x100000000]}}, @hao={0xc9, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic={0x80000000, 0x0, "27b4bdb902eecc7befe383fa9e189b73ebb4724b49befd3282050e3854caa584ea9768709f26e8d3912adf821ba0afef71ddd0159d2895f4f3d5d59a1707728472d9ba4dc048092d60ea106e82c4529640acde0bf5fc8c107a4bafc208127218afe3be6190fc2126df2f54bc6cc734b87ff53c8c61904dd9f996118012ffbb612e25ab2b7080bb710b7103ddeef686016421d98f7ccc1d55b430580b73d7bf138de3615dccfeb680a920e43f59182e73c9a239049f46b0da214de97a13d0665fbc"}]}, @hopopts={0x2e, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0]}]}], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0]}) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007d2000-0x44)={{0x2, 0x2, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @common='bridge0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x80, @empty, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) r3 = syz_open_pts(0xffffffffffffff9c, 0xa0002) ioctl$VT_DISALLOCATE(r3, 0x5608) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009dc000)={r2, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x8c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ef0000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f59000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000f77000+0x294)=0x101) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c12000-0x8), &(0x7f0000980000)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00003b1000)={0x0, 0x0}) r6 = syz_open_dev$amidi(&(0x7f0000883000-0xc)='/dev/amidi#\x00', 0x1000, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r5, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)) sendto(r0, &(0x7f0000b18000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000e6c000)={0x0, 0x0, 0xedc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000809000-0xc)={r7, 0x80000, r6}) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001da000-0x8)={0x0, 0x0}, 0x800) ioctl$int_in(r0, 0x0, &(0x7f0000b07000-0x8)=0x7) r1 = syz_open_dev$evdev(&(0x7f000004e000-0x12)='/dev/input/event#\x00', 0x7f, 0x0) r2 = dup2(0xffffffffffffff9c, r1) pselect6(0x40, &(0x7f0000db7000)={0xff, 0x81, 0xfff, 0x6, 0x4, 0xffffffff, 0x7, 0x3}, &(0x7f0000f06000)={0x7f, 0x8, 0x401, 0xffff, 0x4f6, 0x1646, 0xdcc8, 0x5}, &(0x7f00005e0000-0x40)={0x9, 0x5, 0x445fff31, 0x4, 0x7f, 0x3f, 0x3f, 0x2}, &(0x7f00004b5000)={0x0, 0x1c9c380}, &(0x7f0000016000-0x10)={&(0x7f000030d000)={0xa979}, 0x8}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000418000), &(0x7f0000e79000-0x4)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f000004f000)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ebb000-0x10)={0x0, 0x5, 0x84}, &(0x7f0000ae8000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b9d000)={0x0, 0x52, 0x1, 0x9c10, 0x361, 0x6, 0x2, 0x100000000, r4}, &(0x7f0000785000)=0x20) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef8000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00001dc000)=""/172) mq_getsetattr(r0, &(0x7f00001bf000-0x36)={0x8, 0x9, 0x7fffffff, 0x10001, 0x81, 0x1, 0x1, 0x9}, &(0x7f0000775000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1b000+0xc9f)='/dev/sequencer\x00', 0xa1fa, 0x0) write$sndseq(r1, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) semget$private(0x0, 0x3, 0x10) [ 46.902111] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt(r1, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000025d000)) getresuid(&(0x7f000097b000-0x4), &(0x7f00007b0000-0x4)=0x0, &(0x7f0000f95000-0x4)) fstat(r0, &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000e06000)='./file0\x00', r3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000712000)={0x8, 0xfffffffffffffffb, 0x9, 0x6, 0x9, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 23:04:36 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000560000)={0x20, 0x1, {0x3, 0x0, 0x3ff, 0x3, 0x3f}}) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x6}) openat$rtc(0xffffffffffffff9c, &(0x7f0000a94000-0x9)='/dev/rtc\x00', 0x1, 0x0) mq_timedsend(r1, &(0x7f0000258000)="c44d91c2b6", 0x5, 0x0, 0x0) [ 46.953290] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 47.059825] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 23:04:36 executing program 7: mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f0000529000)) 2018/02/16 23:04:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0xfffffffffffffffc, &(0x7f0000e6f000-0xc)={@broadcast, @multicast1, @multicast2}, &(0x7f000066f000-0x4)=0xfffffffffffffe82) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80) fcntl$getown(r0, 0x9) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00004ad000)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x3e}, 0x8, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x7, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000004b000)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000070000)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x377, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ac000-0x18)={r1, &(0x7f0000b0c000), &(0x7f00007b7000-0xde)=""/222}, 0x18) 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a1f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000381000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000837000-0x14), &(0x7f0000683000-0x4)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000-0x8)) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008c7000-0x4), &(0x7f0000017000-0x4)=0x1a0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000672000)='cgroup\\\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c9a000-0xc)=@sack_info={0x0, 0x9, 0x2}, &(0x7f0000e43000)=0xc) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000c8a000)=""/60) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009bd000)={r2, 0x3f}, &(0x7f0000de7000)=0x8) 2018/02/16 23:04:36 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000077d000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00002a9000-0xfd)=""/253) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000181000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000875000-0x4), &(0x7f0000392000-0x4)=0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9d}, {@in6=@empty, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x200000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000eac000)={0x0, 0xffffffff}, &(0x7f000097f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000665000-0x8)={r4, 0x7f, 0x80}, &(0x7f0000845000)=0x8) 2018/02/16 23:04:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) utime(&(0x7f0000f6e000)='./file0\x00', &(0x7f000034e000-0x10)={0x6, 0xffffffffffffffff}) 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fchmod(r0, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000006000)) 2018/02/16 23:04:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c17000-0x8)='./file0\x00', 0x101000, 0x100) symlinkat(&(0x7f0000c59000)='./file0\x00', r0, &(0x7f00008e7000-0x8)='./file0\x00') mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006c5000-0xc)={0x0, 0x9, 0x2, [0x1a32, 0x79]}, &(0x7f0000b16000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000fa000-0x10)={0xff, 0x200, 0xf, 0x6, r3}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f000057c000)=[{0x28, 0x6, 0x0, 0x4}, {0x6, 0xffffffffffffffff, 0x1}]}, 0x10) write(r2, &(0x7f0000492000)="b1cd6024", 0x4) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)) r4 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000363000)={0x3ff, 0x4, [0x4]}) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000c4f000-0xb7), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 23:04:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x3f8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a74000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f000054e000)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 23:04:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x8000000001, 0x400000000008, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00003a0000)={0x5, 0x8, 0x5, 0x3}) 2018/02/16 23:04:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setscheduler(r0, 0x6, &(0x7f0000c70000)=0x6) socketpair$ax25(0x3, 0x8000000000002, 0x1, &(0x7f0000a31000-0x8)) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) r1 = syz_open_dev$dmmidi(&(0x7f00000f9000-0xd)='/dev/dmmidi#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000075f000-0x8)={0x0}, &(0x7f0000fce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a7d000-0x8)={r2, 0x15}, &(0x7f0000402000-0x4)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000da000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000af9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000055c000)=0xfffffffffffffefe, 0x80800) [ 47.218629] audit: type=1400 audit(1518822276.779:56): avc: denied { setattr } for pid=6588 comm="syz-executor4" name="NETLINK" dev="sockfs" ino=17657 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 23:04:36 executing program 0: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00003b0000)=[{&(0x7f0000cbb000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000e4d000-0x4)=0x10001) 2018/02/16 23:04:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xe1e) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xf, 0x1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00003f8000), &(0x7f0000ef3000-0x4)=0x4) stat(&(0x7f0000fab000)='./file0\x00', &(0x7f00001ab000)) r3 = request_key(&(0x7f0000888000-0x6)='logon\x00', &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3f000-0x4)=0x0, &(0x7f0000b5c000)=0x0, &(0x7f0000e1f000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000814000-0xc)={0x0}, &(0x7f00000bb000-0x4)=0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) sendmsg$nl_generic(r2, &(0x7f0000289000-0x38)={&(0x7f0000038000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000325000)={&(0x7f0000a74000-0x12b8)={0x12b8, 0x15, 0x300, 0x0, 0x2, {0x14}, [@nested={0x11c, 0x34, [@generic="10a54e01c013374a", @generic="f02f6c25ed542cb759328aecd605be0082100f88965473afc9c133c97e1350b2877c4ece4167bbaa0c6bcd0effba128d69a17ce8cea90d3fbc02b316eb8d47b40974d110a2972c1fb7bf9d991ed97e9d621e42ed6b0ec84a5b90d7148cfabc70e164a1e1b47391b98bf89a37605626d856ef100fd3bd2ad4e11a07c2888d43ef1ad75252fbb3b0e811262c8ab8e7a917fb106923c163e6c320925316c501ee4296c9233c39435480c4be4fe473b495b55c6105004c7fc58b45dca8a772a9eb829af8b6804c91b7b0bcb88a73a27a3bb2", @generic="dfc6c7381d6ada88ecf8d6ad8c81abe1c6c6fca541c48c10a9952206a6fc5b202f757ff104edba70e5b46e9f57083028c2a144a3c1ebd8a3eede7c8c8168df1a"]}, @nested={0x1188, 0x52, [@typed={0xb0, 0x8b, @binary="e2179070eee69bc8149f7cdedaae8e041bd4c845b8b37d326df762c405c9b1d655c5522621c2a1156a0aadc34566be3b6ef711934ba73f3953e2bf64d102d29fd0644a5f213c22172fd793dd0323f0f6ef25055cda8d8ee30a8b4f222bb7bbf9af435ea522c83009778769267af2b0e2212195f1aab1096e133a394569d8ceeea8acbed91f2d7e2dc6c1086d5d3cd92c66ecd9002b5ac9570a19edf3bbdaaddeb1d895cb7da8"}, @generic="55c5374cf437ceb14e2ce9b858ec63fa3d7ec5285ab606eee042ca322a4b77408c169a24bd2c0418884498e05259c4dc798c0842101dc9de2d02964884ad07822ec8da24b6669606d1fbc9fc3e7168499ac8d963441caf509fc528dba218fc963dd11abc1919b5019d3cdf593aceef30ad4efc1c13860c4db47e471cc4c5498e93495432ecd2c17ba3c7133a580d4ff53bfadc306