, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f00008fa000)={0x0, 0xfffffffffffffffc}) 2018/02/02 20:14:15 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, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b16000-0x12)='.request_key_auth\x00', &(0x7f0000a76000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000049c000)='wlan0-\x00', 0xfffffffffffffffb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c93000-0xb)='/dev/hwrng\x00', 0x404001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) add_key$keyring(&(0x7f0000f4c000-0x8)='keyring\x00', &(0x7f00002d5000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f000042d000-0xc)='id_resolver\x00', &(0x7f0000553000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000014000)="fce7", 0x2, 0x0) keyctl$revoke(0x3, r2) accept4$netrom(r1, 0x0, &(0x7f0000c6f000), 0x0) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000031e000)='user\x00', 0x0) 2018/02/02 20:14:15 executing program 4: seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000412000)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f00007a1000)='./file0\x00', &(0x7f0000499000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000576000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x6001, r0, r1, 0x0, 0x0, 0x100000) 2018/02/02 20:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000b5f000-0x1c)={0xa, 0x1, 0x10000, @dev={0xfe, 0x80, [], 0x0, 0xd}}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000afa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d4d000)=@ethtool_rxfh_indir={0x38, 0x0, []}}) getxattr(&(0x7f0000dcd000-0x8)='./file0\x00', &(0x7f00007a1000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000bf1000)=""/196, 0xc4) unlink(&(0x7f0000739000-0x8)='./file0\x00') pipe(&(0x7f0000568000)) [ 47.993532] binder: 6234:6239 Acquire 1 refcount change on invalid ref -4 ret -22 [ 48.001369] audit: type=1400 audit(1517602455.949:13): avc: denied { create } for pid=6243 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 48.043166] binder: 6234:6249 Release 1 refcount change on invalid ref 0 ret -22 [ 48.070333] binder: BINDER_SET_CONTEXT_MGR already set [ 48.078448] binder: 6234:6249 ioctl 40046207 0 returned -16 [ 48.086762] binder: 6234:6249 Acquire 1 refcount change on invalid ref -4 ret -22 [ 48.110729] binder: 6234:6262 Release 1 refcount change on invalid ref 0 ret -22 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000000000/0x9ff000)=nil, 0x9ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009ff000), &(0x7f0000a00000-0x4)=0x0, &(0x7f00005f5000)=0x0) setuid(r1) syz_open_dev$urandom(&(0x7f00008aa000-0xd)='/dev/urandom\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10}, 0x25d, &(0x7f0000786000-0x10)={&(0x7f000075b000-0x14)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00005b9000-0x4)=0x14) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000a00000)={@remote, 0x0}, &(0x7f0000a01000-0x4)=0x14) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00007dc000-0x38)={&(0x7f0000a01000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000a00000)={&(0x7f0000916000-0x230)=@migrate={0x230, 0x21, 0x30a, 0x5, 0x1, {{@in=@loopback=0x7f000001, @in=@rand_addr=0x8, 0x0, 0x0, 0x1, 0x1, 0xa, 0xa0, 0xa0, 0x6c, r4, r0}, 0x2, 0x3}, [@migrate={0x30, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0xff, 0x3, 0x0, 0x3, 0xa, 0x2}]}, @algo_aead={0x9c, 0x12, {{'generic-gcm-aesni\x00'}, 0x280, 0x3c0, "dba913d4e2cc60424fb9db67abe18330e4f16c1423407480c14e066187bb1d1c49b0dc8fb7e3963175e25ae1c527ce24828e70287c2c8eb3d8ab95a00c6bfebfe5829bfa6a10af4da07bc44adfe594a4"}}, @replay_val={0x10, 0xa, {0x3, 0x3, 0x8}}, @algo_auth={0x4c, 0x1, {{'ghash-clmulni\x00'}, 0x18, "131ab8"}}, @replay_thresh={0x8, 0xb, 0x1ff}, @policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1, 0x6, 0x1, 0x8001, 0x0, 0x20, 0xa0, 0x3a, r5, r0}, {0x6, 0x80000001, 0x6, 0x91, 0x8001, 0x1, 0xfffffffffffffffc, 0x80000}, {0x9, 0x100, 0x101, 0xffffffffffff0001}, 0x1, 0xe, 0x1, 0x1, 0x2, 0x2}}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000040}, 0xc0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a00000)={0x9b25, 0x0, 0x1, 0x2aa}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000608000-0x10)={0x80, r6}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f000015d000-0x64)={&(0x7f0000942000)=[0x11, 0x0, 0x40, 0x9, 0x226], 0x5, 0x6, 0x0, 0x0, 0x3, 0x7, {0xfffffffffffff801, 0x8, 0x3ff, 0xfff, 0x101, 0x1, 0x10001, 0x200, 0x3, 0x6, 0x200, 0x7, 0xba, 0x8001, "ee0079f1f6c7a26155d6c5cf4aa5b47e300e65bfbaecb4cd7114bac99476643b"}}) fcntl$getownex(r3, 0x10, &(0x7f00008f5000)={0x0, 0x0}) r8 = getgid() mmap(&(0x7f0000a01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a01000)={r7, r1, r8}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000010c000-0x4)=0xa924) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f000019c000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a00000-0x4)=0x1c) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x40000001, 0xfffffffffffffffe, &(0x7f0000001000-0x10)={0x1f7f, &(0x7f0000000000)=[{0x6, 0x0, 0x6, 0xfffffffffffffffe}]}) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e58000-0x8)={0x0, 0x5}, &(0x7f00003aa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b37000)={r3, 0xff, 0x6}, 0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x7fffc) dup2(r0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000579000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)) 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000001000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ed000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001000-0x17)="559b87f21eba3e54f2adbdb116b55cb9ea74ff7e4456e0", 0x17) pipe2(&(0x7f0000be1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f57000-0x4)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00001ba000)={0x270, 0xa693, 0x1, 0x401, 0x3, 0x6}) bind$inet6(r0, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c) mq_open(&(0x7f000084c000)='vmnet0\x00', 0x80, 0x40, &(0x7f000084c000)={0x80, 0x6, 0x9, 0x8, 0x7, 0x2, 0x100, 0x1d5c000000000000}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a42000-0x4)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004ab000-0x9)='westwood\x00', 0x9) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[{&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000692000-0xf9)=""/249, 0xf9}], 0x2}}], 0x1, 0x0, &(0x7f0000892000)={0x77359400}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f66000)={@loopback, @dev, @local}, &(0x7f0000b03000-0x3)=0xc) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffe00000000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x8}) readv(r0, &(0x7f0000002000)=[{&(0x7f0000003000)=""/20, 0x14}], 0x1) 2018/02/02 20:14:16 executing program 5: clock_gettime(0x4, &(0x7f0000515000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x2, &(0x7f0000940000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x120)=[{0xff, 0x10001, 0x6f2, 0x0, @time={0x0, 0x989680}, {0xffffffffffffff23, 0x9}, {0x1, 0xffffffff}, @result={0x7, 0x3}}, {0x6, 0x7, 0x1b, 0x1, @time, {0x2, 0x101}, {0xa2, 0x10001}, @control={0x0, 0xce9, 0x400000000000000}}, {0x14d4, 0x8000, 0x9, 0x0, @time={r1, r2+30000000}, {0x100000001}, {0x5, 0x4}, @time=@time={r3, r4+10000000}}, {0x76, 0x6661, 0x80000000, 0x9, @tick=0x239b, {0x180, 0x1000}, {0x3ff, 0x43}, @queue={0xfffffffffffffff9, {0x2, 0x9}}}, {0x191b, 0xfff, 0x10001, 0x20, @time={0x77359400}, {0x5, 0xaf}, {0x6}, @note={0x4, 0x20, 0x1, 0x3, 0x80000001}}, {0x8, 0xfffffffffffffeff, 0x7, 0x1, @time={r5, r6+10000000}, {0x4, 0x3}, {0x8000000000000, 0x6}, @connect={{0x8, 0x3e7}, {0x4, 0x3}}}], 0x120) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb), &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000004000-0x9b)=""/155) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000005000-0x8)=@abs, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x100000000, 0xfa, 0xff, 0x5, 0x40}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x2008c0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000006000-0x8)={r3, 0x8}, 0x8) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00004c7000)=""/213) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00009c1000)=[{&(0x7f0000a95000)}, {&(0x7f0000bf8000-0x1c)=""/28, 0x1c}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f00002c4000-0x5)=""/5, 0x5}], 0x4, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0x20f}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/vga_arbiter\x00', 0x200081, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000966000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = creat(&(0x7f0000913000-0x8)='./file0\x00', 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a5d000-0xc)={r2, 0x80000, r3}) 2018/02/02 20:14:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@common='teql0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002e2000-0x18)={@empty}) 2018/02/02 20:14:16 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c7f000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x3}}, [0x5661, 0xffffffffffffff01, 0x76c, 0x3, 0x87, 0x1ff, 0x4, 0x1, 0x200, 0x100000001, 0x80, 0x3f, 0x3f, 0x5, 0x33]}, &(0x7f0000af4000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000933000)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a99000-0xb8)={r1, 0x0, 0x4, 0x7, 0x7a08, 0x1ff, 0x1f, 0xfffffffffffeffff, {r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x3f, 0x4, 0x8000, 0x5, 0xffffffff}}, &(0x7f000087a000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003c4000+0xb68)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000e57000)={0x3, 0x8f69, 0x401, 0x0, 0xe}) bind$inet(r3, &(0x7f00001ce000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000e00000-0x2d)="b0", 0x1, 0x20000003, &(0x7f00003fc000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ba7000)) 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x3) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000014000-0x20), &(0x7f0000002000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:16 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002a7000)=0x0) waitid(0x0, r0, &(0x7f00001db000-0x10), 0x10000000006, &(0x7f00000c0000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000001000-0x4)=0x8, 0x4) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001b6000)='./file0\x00', 0x8008, 0x6) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000b99000)=[], &(0x7f0000979000)=[&(0x7f0000cfc000)='{selfcgroupsystem/(\x00', &(0x7f0000e80000-0xf)='systemeth1eth0\x00', &(0x7f0000d5c000)='\x00', &(0x7f00000e8000)='\\ppp0\x00']) getrusage(0xffffffffffffffff, &(0x7f00007e3000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000923000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000e63000)=0xe8) renameat(0xffffffffffffffff, &(0x7f00005bd000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000eef000-0x8)='./file0\x00') gettid() socketpair(0x0, 0x4, 0x0, &(0x7f0000568000)) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000090f000-0x1000)=""/800, 0x320}], 0x1, &(0x7f000090e000-0x80)=[{&(0x7f000090d000-0xd4)=""/1, 0x1}, {&(0x7f000090e000)=""/128, 0x80}, {&(0x7f000090f000-0xa6)=""/166, 0xa6}], 0x3, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00009f4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e1b000)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f77000-0x1)=0x100000001, 0x4) accept$unix(r1, &(0x7f00002e1000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000400000)=0x1002) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000dc3000-0x4), &(0x7f00008a9000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000478000)) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000023000), 0x40000000026a950b) 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000210000)) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000db2000)='/dev/input/mice\x00', 0x0, 0xccdf8ccbf4fac43f) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f000019a000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa5000)='./file0\x00') personality(0x400000a) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009c1000)={0x0, 0x7fff, 0x20}, &(0x7f0000b4e000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001f6000-0x6)={r4, 0x9}, 0x6) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd8000-0xc)='net/udplite\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xffffffffffffffff, &(0x7f0000000000)={0x82d}) ftruncate(r0, 0x3d) 2018/02/02 20:14:16 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c7f000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x3}}, [0x5661, 0xffffffffffffff01, 0x76c, 0x3, 0x87, 0x1ff, 0x4, 0x1, 0x200, 0x100000001, 0x80, 0x3f, 0x3f, 0x5, 0x33]}, &(0x7f0000af4000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000933000)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a99000-0xb8)={r1, 0x0, 0x4, 0x7, 0x7a08, 0x1ff, 0x1f, 0xfffffffffffeffff, {r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x3f, 0x4, 0x8000, 0x5, 0xffffffff}}, &(0x7f000087a000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003c4000+0xb68)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000e57000)={0x3, 0x8f69, 0x401, 0x0, 0xe}) bind$inet(r3, &(0x7f00001ce000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000e00000-0x2d)="b0", 0x1, 0x20000003, &(0x7f00003fc000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ba7000)) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008dd000-0x4)=0x1, 0x4) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f17", 0x51}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000267000-0x4), 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000241000)=0x0) prctl$setptracer(0x59616d61, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000067c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008c3000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000064d000-0x93)={r3, 0x8b, "503a48a86059b7d607c8f8ac3ffd9a598483281e598d3a0445824830418b5a59dff8bf2ea41b52f2c80ee4845cab569f9a2fc026ac575c71225f409d3a247725973bef758ebc8e7dda85737a25d3be7434fda3f5a201eb48ed3edbce2eac0f07b68366589d54f0507fbaa7c3ada4b649bde60ad634b0a6e2c01260a81dc4110428b2346d0fa7aac507005a"}, &(0x7f0000fee000)=0x93) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x17) shutdown(r1, 0x1) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c99000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f00009e2000)=0x10, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f4a000)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000d5000-0x4)={0x0, 0x0, 0x0, 0x8002}) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000018e000), &(0x7f0000e5f000)=0xffffffffffffffe9) 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x1002) sendto$inet(r0, &(0x7f0000c8b000-0x98)="f942ae6c866ab8b20b8e5fa422c82e30eefc974cc964413fb58788f95e9a333cf9449730a07b0630b6035d7e89643729a33276c792bdf35288b82731e87ad9a3507e502bec9e0e90ced868a2c3850e5987d4c7b6fea9ad591ebf89bc56ba7349533fe6fbc185b265b9e1c0d56ede9f992eb1911295e4a38f0116b748a4c6667607b4956a8d4a7b0ee83e3932331d6eba2f811b96b26dd102", 0x98, 0x4000000, &(0x7f00002cb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000533000)='/dev/rtc\x00', 0x800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d6b000)='net/ptype\x00') signalfd4(r1, &(0x7f00009ca000)={0x3f}, 0x8, 0x800) sendfile(r1, r1, &(0x7f000084f000)=0x5b, 0xfff) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x1b}, 0x1}, 0x0) remap_file_pages(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000000, 0x1, 0x8001) msync(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000b000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000009000)=0x452) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000a000-0x6f)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8c, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000-0x10)=@common='bridge0\x00'}) 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000065a000+0x4bb)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x8)={&(0x7f0000ac8000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) readv(r4, &(0x7f0000552000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000004000-0x4)=0x42, 0x4) sendmsg$key(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r1, &(0x7f0000013000)=""/74, 0x4a) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) fcntl$setsig(r1, 0xa, 0x36) 2018/02/02 20:14:16 executing program 2: clone(0x0, &(0x7f000097b000-0x6b), &(0x7f000009c000-0x4), &(0x7f0000fe9000), &(0x7f0000e2f000-0x86)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) getuid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280100, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x2, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket(0x11, 0x1, 0x10000) r1 = add_key$keyring(&(0x7f000023f000-0x8)='keyring\x00', &(0x7f00000ac000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x20) syz_extract_tcp_res$synack(&(0x7f0000ea1000), 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/sequencer\x00', 0x41, 0x0) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d80000-0xe8)={{{@in6=@remote, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000689000)=0xe8) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r2, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9}, 0x10) flock(r1, 0xb) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d64000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00003c6000)={0x2, 0x3, 0x4, 0x1, 0x9, 0xffffffffffff8000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006ea000)={&(0x7f00005f7000/0x1000)=nil, 0x1000}) readv(r0, &(0x7f0000002000)=[{&(0x7f0000003000)=""/20, 0x14}], 0x1) 2018/02/02 20:14:16 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000081e000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000cc3000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000008e000-0x10)={0x0, 0x3, 0x7f, 0x4}, &(0x7f0000f55000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x9, 0x4, 0x9, 0x7fff, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc3000)='./file0\x00', 0x10000000000000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000fc8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000154000)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000072000)={r1, 0x0, &(0x7f00008d3000)=[]}, &(0x7f0000e61000-0x4)=0x10) r3 = socket$inet(0x2, 0x802, 0x0) sendto$inet(r3, &(0x7f0000111000), 0x0, 0x800, &(0x7f000010e000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000fc9000-0x10)={0x0, 0x519ebe1202a0d8e3, 0xffffffff, 0x80, 0x7, 0x6, 0x9, 0x1f, 0x7, 0x5c0}) creat(&(0x7f0000f8d000-0xc)='./file0/bus\x00', 0x4e) execve(&(0x7f0000f51000)='./file0/bus\x00', &(0x7f0000523000)=[], &(0x7f0000271000)=[]) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x80000004000003, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req={0xffffffff, 0xdd1, 0x1, 0x4}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000c8b000-0x8)='trusted\x00', 0x82, 0x109, &(0x7f0000ff8000)={0x5, 0x7f, 0x6, 0x81, 0x1, 0x2, 0xfff, 0x7}) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a69000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ad9000-0x50)={{0x8, 0x6}, {0xffff, 0xd66}, 0xff, 0x0, 0x4}) sendmsg$key(r1, &(0x7f0000145000)={0x0, 0x0, &(0x7f0000af0000-0x10)={&(0x7f000063a000-0x60)={0x2, 0xc, 0x8, 0x0, 0xc, 0x0, 0x4, 0x2, [@sadb_x_policy={0x8, 0x12, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x5, {0x6, 0x32, 0x5, 0x4, 0x0, 0x73, 0x0, @in=@multicast1=0xe0000001, @in=@loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x2, 0x27, 0x1}]}, 0x60}, 0x1}, 0x800) mount(&(0x7f0000915000)='./file0\x00', &(0x7f00002d6000-0x3)='./file0\x00', &(0x7f0000d1d000-0x7)='nilfs2\x00', 0x2100002, &(0x7f0000fb3000)="f30fae0e3f76223da87ff0cda3813202ebe13165c5fb7a77a582179e8dbe30b047f45da7019f46868e7a2a3f7ad5565147ebbcac572df897e92244473cada74ef089873233a7f20d7af7bc0d22d75297e5d1a5b6210bf15577d7275a3dff69bb2c303438990bfec45831504007ba204de355a7ead2282ddf159bb5e065b62efbea50a8dfa3beb8c7b5abed8478bce3d25f023c65faba4c61c56341fbd748e271182d3d6838779ada387e34ee9d812c29b19dbbbc50f15c7be0fa96dcc48b0dd38ede7fd37b778f06f6cebef7ddd5eab305") 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e93000)='/dev/sg#\x00', 0x8, 0x80000000000000) ioctl(r0, 0x200002272, &(0x7f0000eb0000-0xc4)="7a3da27901568a617391622b95f9831d59c137de02bf00d55a477af7f9bcec585f89e3360342bc073df45f0109c9d73206ab5030f31ef62f81e9874bae200699d0c7c77801a40342fbefb6ffd19fafa8f0e0010001000000000000caaa5e0fe609c3b8dbd673819673c51d544be55b1924bb0c2933ba02000000d51600ab6376ad153498dbc4be6ba7ee2f35cfd5000000000000280349f1ca417ce9a3367ccc834423773eceb9700e281df474689a822548459b8a4576665198a136e6cd6f6af86dc76d") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007d6000)=[], 0x0) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x2a10000, &(0x7f0000859000-0x99), &(0x7f000050f000), &(0x7f0000bd8000), &(0x7f0000873000)='m') getsockopt$inet_buf(r1, 0x0, 0x481, &(0x7f00008e6000)=""/24, &(0x7f0000f57000-0x3)=0x18) sendfile(r0, r0, &(0x7f000001b000), 0xb1a) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x50)={@common='ipddp0\x00', @ifru_addrs=@ipx={0x4, 0x11aa, 0x8d50, "81bb60c24b4c", 0x9}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x880, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x2, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket(0x11, 0x1, 0x10000) r1 = add_key$keyring(&(0x7f000023f000-0x8)='keyring\x00', &(0x7f00000ac000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x20) syz_extract_tcp_res$synack(&(0x7f0000ea1000), 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/sequencer\x00', 0x41, 0x0) 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a57000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d0e000)={0x0, 0x0, 0xbb2a}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000cc000-0x10)={r1, r2, 0x9}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d78000)='/dev/ptmx\x00', 0x280, 0x0) sendmsg$nl_route(r3, &(0x7f00003d0000-0x38)={&(0x7f0000cdf000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = accept(r0, &(0x7f000032c000-0xc)=@nl=@proc, &(0x7f0000c8c000)=0xc) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000186000)) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x80006, 0x3) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty, 0xfffffffff25c7d24}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000eba000-0x8)={0x0, 0x3f}, &(0x7f0000109000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000232000-0x14)={r3, 0x9, 0xfff, 0x9112, 0x6, 0xb3}, 0x14) 2018/02/02 20:14:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000019c000)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x80, 0x80000000, 0x3, 0x1]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000093c000-0x38)={&(0x7f0000113000)={0x10}, 0xc, &(0x7f00002e5000-0x10)={&(0x7f0000421000)=@ipv6_delroute={0x1c, 0x19, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() getpgid(r1) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f000015e000-0x80)=""/128, 0x80) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x16) ptrace$setopts(0x4200, r2, 0xa9c, 0x0) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000)='-', 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ad8000)=@fragment, 0x0) poll(&(0x7f0000cd8000-0x28)=[{r0, 0x1004}, {r0, 0x100}, {r0, 0x4004}, {r0, 0x2000}, {r0, 0x2}], 0x5, 0x5720) r1 = creat(&(0x7f000022b000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000755000-0xc)={&(0x7f0000a86000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4), 0xfffffffffffffebb) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x28}, 0x0) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x802, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f00001e2000-0x56)="eb44c622eb26981136c884e0270b279443cc276b054ffa58ce8bc9c408b7dac9328907ffdaa9fb299927c2649a3d60e2b57604df90cfbc5cac579cc4f021b3c67e1409896c2a2325d195b76139d4390139f946db6f4a", 0xff4e, 0x40000, &(0x7f0000f30000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff27) fsync(r0) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000008000)='./file0\x00', &(0x7f000001d000-0x8)='./file0\x00') r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000001e000-0x4)=0x7, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000001d000)) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000001b000)="2671870c") 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00005ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000098d000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1b000)={0x0, 0x0}, &(0x7f0000d84000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006bb000-0xb8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xfffffffffffffffd, 0x1, 0x3, 0xa, 0x20, 0x80, 0xff, r1, r2}, {0x81, 0x5, 0x7, 0x5, 0x5, 0x401, 0x782, 0x7fffffff}, {0x7f, 0x7, 0x7, 0x3}, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0xff, 0xfffffffffffffffc}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000efb000)="0100000002000100130800087cf55988", 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005d6000)={@common='bpq0\x00', &(0x7f0000672000-0xd8)=@ethtool_rxnfc={0x2d, 0x1f, 0x2, {0xd, @ah_ip6_spec={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3, 0x5}, {'V,', @random="45d8c10b4670", 0xac, 0x60, [0x6, 0x4]}, @esp_ip4_spec={@broadcast=0xffffffff, @empty, 0x386, 0x1}, {"7684", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7, 0x7, [0x0, 0x9]}, 0x8000, 0x3ff}, 0x7, [0x4, 0x6, 0x6, 0xff, 0xf7e, 0x400, 0x78]}}) 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xaa, "55b54ff6bb597659617a324343237b27c6d61ec27bce22c3898e8bd010e8f66044a50a69c39ca38e57b99b873d9fb0e193667ed3349c5444b6a865918fee19ec38d05773492afd7f02eb01b8c6612670aa982462b0f780e74b5ae6291c9a4f426f649e0f2651ee031b156c1b6349fef01a116ea241d68238a2bcb239906d1319cc440bb900f542bbd6f5ae7b41ac3179f6472f017fbee059782c0e136612d88f60f006b42022ac80cf0c"}, &(0x7f0000002000-0x4)=0xb2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000011000)={r2, 0x1, 0x9, 0x7, 0xb3, 0x1}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000014000-0x38)={&(0x7f0000013000-0x48)=@full={{0x3, {"8f1bd87df8d26f"}, 0xd8}, [{"d712d687bc9b7d"}, {"72298008753fde"}, {"20eaf8601b14f0"}, {"bada2df9f231ec"}, {"980f2dfff45590"}, {"e031971a0a3827"}, {"0bcb16f4eefbf7"}, {"6c0b7cb0f55fce"}]}, 0x48, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="e9af7280509b8e612c292af360abc70d6e3430a096e250f20a502fa901855764253202d227a9a47dce399c16b101680a05975a5bb4312d0992c2f0542dee202299451ab8a59d8c46daacb68794e689854d836dad4dbe314b8e487a1a79d383ff", 0x60}], 0x1, &(0x7f0000012000)=[{0x108, 0x103, 0x3, "715f3b8fadb60601ba42e18a80d0715060dba72781216e802ca489a0229590dfe48867f5a678039047e9eb94b8a409a0181878f4c0b2de3f9440a12025bd4975d4bbf1b4212f95509dd941192fce4b3d421822d08d38e3794591105a0f0f492d8e56b9be56d0c9f54ef294bea729faa864d27e6fe99e5c8ed19b7e3c6891c2b5557d08d2866f481b06466b184e927b5642dbfa79355c3ee64952811349ad8b0a96cfc650a5f2bd92844c309c16235b9448a0e96b6aa4f92a2be0275aff96657233b6e5bc4bb85c845d723cfd82245aa496944a48f91091edea8d50c1351cc5d402f29609437854cb9d533a6c29805d8805c5"}, {0x50, 0x111, 0x1, "e8d081652f3dea6908eaff0541a60466bcab63e4fb4f23dd5d657f8064fdd74fa3eafe52ce9c71cf37e2d7bd68143de4b8fca8c68507f19c2202"}, {0x50, 0x101, 0x100, "85a07788b64b2762385808dce0668edcb138e8b4dcbb536ae4a41aff5f76230a455cd2f33e46adf45a0a8a7a8d74adc413ff239eaf3bbc2e3c7e94"}, {0xa0, 0xff, 0x4, "a52ea7200f882b9914e689942460baa87d8f80ccb0afca432a241937f2bf7262f9a886beefbf91603cf814abf58f30e26595d8eafd3e265d95085548744ab8817a97a3ed80bbb6e94ddfc7fc8c3dee0c56d670674f74662bf8799df61d039fc6f8ee6f5f8571b517b67e7cae847573e6a5d1da80f5c7479b18f08eccbc35669d583d9aba4ec4a23c6d27e58a613fbc90"}, {0xa8, 0x10e, 0x1f, "a97e918e92891326ed2c7c910a21eb14b72974d56e1d9814cac4799f862d1309759ee9e134a1581644ecf0d9691c5dd2d7d372b180c8d78f168e6f996259ff3cecc8966be2bc0dacc62e9bcfd0c784e6ed845315acc6da99e3aaac0f1e53914d7bf4c917b3cb041727134d50d635221dac9ed243846d3b60b0a850565e5c5e4f1614dcd812df1da5f2c9fa1276615c4f1490ff"}, {0xc8, 0x11f, 0x7, "2f8b27dd92fdcd8790b1b91af2b9a21fd7257589fef71e7b10951d7a950f757b9ff177adbb8cb4bd74d0dfd2177cd52337d5b9b10684ffc44189137e4ac618d962645ecc25645dbf7485d66ca5a1d0415268c59b751ea2d2d299194046fc07490e13db47b73f9d3b18b8047ddef277a11f8073a076af619956df23deaac06ced293abbec4f37edfafc0e33d810ea8b9292323752512cbd713e985a473cdfbe72b7c16fdcf6d23ad27d5da92319492e15ec46"}, {0x1010, 0x11, 0xfffffffffffff9eb, "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"}, {0xd0, 0x0, 0xfffffffffffff001, "5e3119a40a5c52672b6e8b1c5a7a3fc5d3e7acae70e778be3159b5cb9ec4d86a2085e707fde44d11268c4fad07d635480dd24792e81a464854e937d0289f030bb2e32689cb0cb0da02bd886737eb6c50a0146cda591cd4e73e27ff252d1cfecc22a5376aa0d114d539517ff299a2b340350712ef064b96b4b45e5695f4c9f62663291c7102293f98a92c23095d7feff8dcff6fb8b744a7bc93ee9f4332a05592ef718127c43d535750f9733e1e59d43b4eb1e363613684465ff05be0802e"}], 0x1498, 0x40}, 0x4000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r1, &(0x7f0000012000-0x48)=@full={{0x3, {"5f7d815c4b10f3"}, 0x4}, [{"2e5c8530f5280c"}, {"af51ca398a8d1b"}, {"31e4885e10c28a"}, {"c3c83ac041d192"}, {"c2279924d59406"}, {"4655be0819b9d1"}, {"11e0c4f9693264"}, {"71cce4f1e4ec64"}]}, 0x48) getsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000002000-0x4), &(0x7f0000013000)=0x4) 2018/02/02 20:14:16 executing program 3: r0 = open(&(0x7f0000462000-0x8)='./file0\x00', 0x100, 0x1ff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000093a000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000d1000)={r1}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x2, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000f000-0xd)='net/mcfilter\x00') prctl$getname(0x10, &(0x7f0000013000-0x1000)=""/4096) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000014000-0xd5)=""/213) bind$vsock_stream(r2, &(0x7f0000012000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000004000-0x50)={{}, {0x3ff, 0xfffffffffffffff9}, 0xffffffffffffff55, 0x0, 0x6}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r3, r2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000007000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x8000) 2018/02/02 20:14:16 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) pipe2(&(0x7f0000002000)={0x0}, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000007000-0x4), &(0x7f0000001000-0x4)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000)={r1, 0x1, 0x30b, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x64, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x28}, @in6={0xa, 0x2, 0xc79c, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x58) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000007000-0xf8)={{0x1, 0x0, 0x8, 0x0, 0x1400000000}, 0x4, 0x3f, 'id1\x00', 'timer0\x00', 0x0, 0x800, 0x75, 0x51b, 0x5}) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000007000-0x28)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @random="7e1ad06d70e5"]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000009000-0x4)=0x3ff, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000+0xb5d)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000000a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x5}}, 0x4, 0x3, 0x88, 0x4, 0x1}, &(0x7f000000a000-0x4)=0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000009000)={r4, 0x9}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000007000)={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5bc7}, 0x6d, [0x0, 0x0, 0x21fd, 0x9c1a, 0x80000000, 0x0, 0xfff, 0x3f]}, 0x5c) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x802, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f00001e2000-0x56)="eb44c622eb26981136c884e0270b279443cc276b054ffa58ce8bc9c408b7dac9328907ffdaa9fb299927c2649a3d60e2b57604df90cfbc5cac579cc4f021b3c67e1409896c2a2325d195b76139d4390139f946db6f4a", 0xff4e, 0x40000, &(0x7f0000f30000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff27) fsync(r0) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000056000), &(0x7f0000051000-0x4)=0x4) r1 = accept4$packet(r0, 0x0, &(0x7f0000053000-0x4), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000037000-0x4)) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000062000)) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000062000), &(0x7f0000062000)=0xc) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000062000)=0x0) sched_rr_get_interval(r2, &(0x7f000005d000)={0x0}) utimensat(r0, &(0x7f0000062000)='./file0\x00', &(0x7f0000059000-0x20)={{}, {r3}}, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xfffffffffffffe00, &(0x7f0000062000)="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") 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000412000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000)={@generic="da68ce8ef112b07dd14f18c0a3e91236", @ifru_flags=0x9c00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/02/02 20:14:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000011000), &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc), &(0x7f0000013000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) timer_create(0x0, &(0x7f0000012000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000012000), &(0x7f0000011000)}}, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) writev(r0, &(0x7f0000a2e000-0x30)=[{&(0x7f0000fec000-0xbf)="516b5d0361ac03b9d500abbbc578ad077ead503d347722ed1d5ed84e79f29476ece59e2948cb5403285fe4807d1ef3b3f70a", 0x32}], 0x1) r1 = syz_open_pts(r0, 0x10004000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c83000-0x4)) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fce000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)) getdents(r0, &(0x7f000058f000)=""/160, 0xa0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000646000-0xb5)=""/181, 0xfe56) getdents64(r0, &(0x7f0000efa000-0x17)=""/1712, 0x6b0) 2018/02/02 20:14:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0xcbf, 0x4, 0x7f, 0x8, 0x4413, 0xfad9, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r2, 0xa8, "bea1f7525e55af2a1b8f01dbfdba50a6c8503bd99e13216b4bda37b03cbac676f578f1e3f18d626e41392fbf81ed2917ac507ae2628ba529db9207827c7352508cf46ff8619925f69a56d9b745fc9c2ab31e44513462dd65ab3446edd0062cb088972b9a5ae522a40076086e4edcfac7e98d7f85447e61ffc9fd878f0dd27501ef105996d0cfc15b2b1128553ba28764f29d9d4ba4542b9637782fa43ae48ec8ae25edb8f4def7d6"}, &(0x7f0000001000-0x4)=0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x0, 0x615, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1000, 0x80, 0xffffffff, 0x4360}, &(0x7f0000014000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000)={0x9, 0x1, 0x7f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fgetxattr(r0, &(0x7f0000013000-0xa)=@random={'trusted.', '%\x00'}, &(0x7f0000002000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000004000-0x13)=""/19, &(0x7f0000012000-0x4)=0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() clock_gettime(0x0, &(0x7f0000a97000)) select(0x40, &(0x7f00004e2000-0x40)={0x53, 0x40, 0xf17, 0x5, 0x1, 0x1, 0x35c, 0xfffffffffffffff7}, &(0x7f000095e000-0x40)={0x7, 0x328, 0x8, 0x9, 0x0, 0xfffffffffffffff9, 0x3, 0x2}, &(0x7f0000b51000)={0xcf, 0x7, 0x3, 0x870, 0x9, 0x6, 0x7, 0xa84}, &(0x7f0000b50000-0x10)={0x0, 0x7530}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000dfd000-0x10)={0x0, 0x2710}, 0x10) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034a000)='/dev/rfkill\x00', 0x604002, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000615000)=0x20, 0x4) rt_sigaction(0x7, &(0x7f0000c53000-0x20)={0x42a1bb, {0xffffffbffffff270}}, &(0x7f0000cd5000), 0x8, &(0x7f0000ace000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000517000-0x44)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090c000-0x20)={0x8, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00005ea000)={r2, 0x81}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d17000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rt_sigaction(0x1, &(0x7f00003cb000)={0x2, {0x5}, 0x10000000, 0x8}, 0x0, 0xfffffffffffffed6, &(0x7f0000fce000-0x8)) ptrace$setopts(0x4206, 0x0, 0x7, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000950000)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000509000)={0x3}, 0x1) 2018/02/02 20:14:16 executing program 1: socket$inet6(0xa, 0x1, 0x0) 2018/02/02 20:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e0d000-0x1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001d7000-0x7)='cpuset\x00') ioctl$TCSBRK(r0, 0x5409, 0x9) 2018/02/02 20:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) shutdown(0xffffffffffffffff, 0x0) chroot(&(0x7f0000fde000-0x8)='./file0\x00') 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000018000)={0x5, 0x8, 0x81, 0x8, 0x0, 0x9}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xe7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000020000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000015000-0x18)=[{{r2, r3/1000+10000}, 0x101, 0x9, 0x5}], 0x18) 2018/02/02 20:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001e0000-0x8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eec000-0x8)) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 20:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000214000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00006fb000-0x4)=0x1c) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000ad7000)="46c63d3b5baed29f22a4a996cfbb0ec57878ea82f7a143a08196ea63f0272e5f36bf133a6a6dc964575903184ce4a4e609514c2e9048d8f72e990e69a3752d68fcdf9c60f34e45492a1bbc0177e7ee11a44eff48d612f7229f4aa1ac23bf7db959792e60eeac1815a45b43e3b5b6289832873aee8033faa86f25706d1bd7b175cdfbea58c915ee6be28f92739b3f42b11c9d1c15a78cc7c9f481e07adacbb355794fe169eaeada7ec2656040670b180a4ad42f1fdc6597faa99babc703b943ea95cdcd23a7ecb03c2b20106a309a5e8bf7aa9973bbf5a9d486851d8cb43b6f839ab2880a98c5") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f48000-0x78)={0x0, 0x70, "1c995837d7228dfcafe2042c8cf986a9d56602d002e7691b8056c0786091920a4a0aa91fdb7781b474c6dd76e00a813be3a5da5ed2f9e6ff7fdf32fec82f05c3faa5aead2fa796032fea2d99c8887e429a5d43353c6c10ed91b8e501e1f86dfae8b8f341fbd97da142ea7bae5117dfa5"}, &(0x7f00009d1000-0x4)=0x78) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000061e000)={r2, 0x6, 0x63, 0x13, 0x401, 0x1f}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b09000)=r3) ioctl$int_in(r1, 0x5452, &(0x7f0000e1d000)=0x20) fcntl$setstatus(r1, 0x4, 0x2000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004c9000-0xc)={0x0, @multicast2, @empty}, &(0x7f00005ed000)=0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000200000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000f02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) fremovexattr(r4, &(0x7f0000bab000)=@known='security.ima\x00') sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/02 20:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setns(r0, 0x48000000) ioctl(r0, 0x1, &(0x7f0000001000)="ee") 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008bd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000d7a000)=[0xfffffffffffffffc]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000395000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000051b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, &(0x7f0000734000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000624000-0x108)={r2, @in={{0x2, 0x0, @rand_addr=0x9}}, [0x80000000000000, 0xff, 0x2, 0x8, 0x10000, 0x9, 0x401, 0x3, 0x2, 0x100000000, 0x1, 0x80, 0x9, 0x6, 0x4]}, &(0x7f00007e8000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002ad000)={0x3, 0x80000001, 0x2, 0x9e, 0xd9, 0x2, 0x0, 0x6ea74c88, 0x0}, &(0x7f0000fb0000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec7000-0xd1)={r3, 0xc9, "69c69564a9420bb8117191a5554221e16f2efc2b834afdf21cf09c165d1e0e4d22d67342400a47be80b8bf5a1c65ec18f1618166be86e66f4f43233af6f0142df4d027c860d0499110fa7e686f90acd5f50a472fe1685d801f3b22313bdf48b3b9451015477fa7bec3490059f0fa3febccb967017310c168b8c90a7881dd8bbeaf9d00afcf0b98e52d862563967377d5c69a5048d6c7018cde74a8d0006f6d17358168e0f8e5e35606f6cfc6865dce3818f131fe209817d6e35af94041bd598077c7f14543e5dc0a90"}, &(0x7f000046c000-0x4)=0xd1) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000060c000-0x16)='/selinux/checkreqprot\x00', 0x8800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000075d000)) bind$unix(r1, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000acd000)={0x20, 0x7ff, 0xf887, 'queue1\x00', 0x6}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000de1000)=0x6) 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d1e000-0x4), &(0x7f0000aaf000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000b7f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a}}) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002b8000)={0x0}) r3 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c13000-0xc)={r2, 0x80000, r3}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b77000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/02 20:14:17 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e4f000-0x8)={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) writev(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="d5a0ec0cebac9b626c0c17f0e13529f251d0122e4e55d5ddb3fa371b668a7c0699392734091d711b4e519c0e2bc4ca7f9309f3b5d652d921c59e2f299deed904bfac66e35eb5b62c1d1ffb7905fd510ed6ed2a48e208fe70283f92f857df5be0f6cd2617c2610c387a1cb906208c94de97557b3e7bacea420df9ad8ad15354065710e33144d52bbd17e5a07ecf6685fe1bd81cb19afa14ada02a2c979eb7224bf8d9ba503f5bd0a15e84629d2203aeec67fcea50dd3ba3f79f", 0xb9}, {&(0x7f00008f8000-0x69)="b5b4709ebe1d485ca5fb7b0641d6076c9764e67a1fa4960c0e5f860cd6afbc89c7d35ed938fbac78ce97a45d1e7cd76a5cd1b39ee5ebfde49b15622089ad553fdff35f393277d168eff6306fea1b02676f1a32577f7970a664e14710afd0593723f0b350f0431176ab", 0x69}, {&(0x7f0000309000-0x3f)="65d039f030a28677c826bde94b52a35514dce83297014200c449044e16dea540fd164d56b3221822b21ca09041221ffe3d3253a7a95eb9688032fec8f7fdb1", 0x3f}, {&(0x7f0000000000)="9c5c1a4963db0783415cc12547f1a53a630889d05fc3e123450d1431a26a0e60c076dcd94e1bf921ac19f81abd3181d3ebe4fd55cd24eb846b51d7bae5a2f1adb86acb1c701acc0d824f47472f73d58890dbe159bb926da93fc479c9cc4d0b8b1a5704efa200fd4a250f002770f8f1a166565eafe266a7418b4729779d49113ef1", 0x81}, {&(0x7f0000e10000-0x7c)="abefdd49a3c3c806d370220ec88fc416af4b5de514e337340722758cc05dd5061f4e52719a29c965b6449c4cc19b23fa3ded3ec517e346d8dc2a366e1e46cdac6c051902a097c4e74a0d9f23182a65e8cd7d2ccb89cb89214e6ef705481fae4881436adcebbcffe0cf23f79f2f04cf4e7f0d9d581201336725a578bc", 0x7c}, {&(0x7f0000a23000-0xb2)="c32e19184849627489a9d16637bb7e2a59204f8785f0c784af2d19dedbaa808980526eaa020aa629bbc7a4d591907a38191c251ff66bcc076ffd34c706543d4c2b1663a8b716c598bed4d02c2d29a895e8c6886fd3db0d0a2b04ce568e43fda06756c996cc1ed3a41c6e4b9cd91b6018e3eaa4df66ad6f13cabd18f158c49006d26d23e6e09ae841eaf842397d5f1e0a7340e7c6c776f33b6c0d5ea5ca670e4f8f2c397e98eba5a5e192d41d03d082268f28", 0xb2}, {&(0x7f00000e9000)="6341e3cea983804ac4ed82a1ab1936b562311a97146450c92395d90af4959ae9f38a21fcc67a4aee06da21c9aa7d8088", 0x30}, {&(0x7f0000bb6000-0xe)="a579f12e85df522c1a1327a27010", 0xe}, {&(0x7f0000001000-0xbc)="6eb24924241a7595bbcd03b3f8a97ba9896e7ee8823a931710219a8cf5a4ca7dfc7663646e225e86f22ddd28e0f8966726926cc05061594cd4ea56f13221bb5a391b63524a1276662865b4f9041c354addd53005916547351bee1a8f08302cd64488aeb7c581476e348d9eb5512521e5746afa38372d3365924b25eaf41581c4fde3be9c972e42ffaeba6dbf7caf15712345decb828b95fa55c45fa9982b2c8cc2872ff53a4c7ccb48efb8615dd5b78f54a6024ae6f731c03897c4bf", 0xbc}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x4, 0x1000000000) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d8c000)={0x0, 0x100000000}, &(0x7f0000364000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000677000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x6, 0xff, 0x3673e070, 0x4c2a, 0x8}, &(0x7f0000834000)=0xffffffffffffff61) r3 = dup3(r1, r1, 0x80000) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000065d000-0x29)=""/41) 2018/02/02 20:14:17 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00001e0000)=0x6) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd5000-0x8)) socket$inet6(0xa, 0xa, 0xba) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c95000-0x20)={0xfff, 0x0, 0x10003, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000000)={0x80, r2}) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000e54000-0x4), 0x4) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cdb000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000d05000), 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="be71683f2691691f494f9a23210047cc6ebceec7b3d2a5dcb31653fa69fd253d0f59a2bba81adbff42319bd9ab5ccf6d04591cb38f35a67e0416229e5626428c21eed488b96017df34c2cef84b789ff013bbe5da3dae39056d31c6788c0cf04a17582686663bde6f65da83288fe90ec560b6b0d41e7e61a7c4acc808eb94cce500943db78ca17fab7dadcabbd4d9c3fad7f4591fa34b45b58933907afd60458710d554a17859c3951c1917ab9675898ed8f92ecd7598cb762b2b281937c951a0e0508644ed3210618f834deb5653d85d4e8b11d4427a2c55cbe10bcb3cfd3aa04389a1f431e2f2d50c5170bc73de8e34a62b628d599d5336ef486fc97826033ff66de64878310dfaeda495deecfcd5d3aeff5159d5ad772f24ae2d3bdf7885025b529e634fd66318e45867c4a500f51b3705c39ac77b4c8f72b3115a2bc551fd3a80b5cd0afd7f9848685884f11943e8e504c3ac24ee18743c0b5d86b5e7da18901ef202a05d2ecfefcbc83c2b54ba6fe806529b254938c85f1c0e78afa161f71da315643deead324150e19412943510a909ff9a1e4cc910017c436d32da936d4fb9b685d1b655e8c63b67eb4dea02aa556d0313bd0a6173edcada84064c7714420ee48750317f40f9cc40b519a1347234d747cd36d15ba171aa095d462dd0421f98434a829043cf23d9ffddecb2b21dbc5f08f670964c69bcc1a9e9b9a71df4142fef7e229b55d4177625c182ac93c6c81898ca5c5cb9cd71a768aec6fad9a1d1e519b50316c6131e7163b58443eb6fb71111eb0007986f2bb88610e1dfff6cfe974a2a9ffb2322043958eaf4359738a42488ec4c88963427f324d9cabb80015a4e43ea3e8d0d61c4d72f7e86fdb348d47fe6a5d44539e1e643c632395091cac88bc1fbb601487afafaf5b9d47e0e65513957a499e36cb24863ef38bb552156fe7e91b8fb362cfed3d0748fe6d2caa6283594f3330abcc3198cb3f3f83e3419027bf3694e9b7ac64e71f26a6d1412d7caf3e20205b1d843edc2d42c4ae6863507728ed36fb57dd94e3c65dd370928a83679b7e695c846cc02b353fd3d3139c3f310008150342c6982d46c405f4335f6ed42fc6417ee1280ff408f5c8ad34d74164f5c86fc6dbd4850be92be019e57272ce3b95c30306b91f42a3c9fb2bfe32ff9580643cdf2dda4c09b74f9ee7013a5986024a3c7f232136a7302d010f8758da58a6d001d5a8384d8bcd110d69f8e2f01aba81997b5bd3110f2120ff70cff0f9a73e2367b385d1e3a4e076b322f6cc9cf8c2588760290ba2d0b55217f267c48e6060761a2197cb41aa0e8e051fe3d065bc22ab6a714ab680a30562976c0ea5bc51b38345062daac8ee2c8de48b3ad1d1f541719b28764d9e35ceaa20ccf0c2f7bdf5720f1b3e41993ce56e6c180f6303e060dad2039c67f5692aa97b8cb777762edfe889debb00c076a9fa1e840dc8f30f624bd8cb2a719345d58738cd6577804d2ca4c95962e0c4c40f5a9febf45824b5e1c9358580e2ff35a1cd8ecd2e177bf6f2d3bed74ff8e6bf407295165dca08e014f77da1a5b9a666a852ea00b6427d587de473f1dc64a899034847da3be3da53e55ca5dd627f42b416b970bb04160141b61ab2f5dc8dba273a79652e27bb721ac5ee33e14a789d6c05ee94b329c6a611ab6c4849a2594f486f54a57165e206d6ef254ea384da3a83e7ab29cd20097559fac6844b476703f39afdd262a08bfdaacc10c798a44c1ef5514022fda7d76a9e04fcd1afb015ed4d916be211a345d69d384f1035d652c7d8206113ce2d7f5aed0bf09e44d37994fca2190698272a0adf6e0329259aeca99bb5e97e01d59de0b246073590679f68b27c8c6879eae226ce6d4d0fe6ed91bcf216d409084f44cf5da318c48d5325d6b583854e2147b17f07756c30433400241bff2455a8b29d0b0", 0x561}], 0x1}, 0x0) 2018/02/02 20:14:17 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0xc0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000003000)=""/103) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000007000-0x21)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000+0xd46)) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) sendto$inet6(r0, &(0x7f000049a000), 0x0, 0x20000000, &(0x7f00001a0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ad6000)) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000043e000-0x170)={0x0, 0x0, 0x0, 0x0, 0x0, []}) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) pipe(&(0x7f0000273000-0x8)) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000060c000-0x16)='/selinux/checkreqprot\x00', 0x8800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000075d000)) bind$unix(r1, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000acd000)={0x20, 0x7ff, 0xf887, 'queue1\x00', 0x6}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000de1000)=0x6) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000353000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000893000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000050f000)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00001ad000-0x4)) renameat2(r0, &(0x7f00003e1000)='./file0\x00', r0, &(0x7f0000a2a000)='./file0\x00', 0x1) 2018/02/02 20:14:17 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_extract_tcp_res(&(0x7f0000a73000-0x8), 0x9290, 0x9dd5) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000460000)={0x0, 0x2d, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000119000)=0x0) clock_gettime(0x0, &(0x7f00001b4000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000eeb000-0x20)={{r1, r2+10000000}}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000db9000-0xc)='/dev/autofs\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000cdc000)={0x800, 0x4, 0x3ff, 0x80, 0xc, 0xff}) r4 = socket(0x11, 0x8020408000000803, 0x0) bind(r4, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname(r4, &(0x7f000088f000)=@ethernet={0x0, @dev}, &(0x7f0000f8d000)=0x10) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000bfd000)=[{{&(0x7f00004b4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000be3000)=[], 0x0, &(0x7f0000ff8000)=""/161, 0xa1, 0x100000000}, 0x2bd}, {{&(0x7f00000f3000)=@nl=@kern, 0xc, &(0x7f000011a000-0xa0)=[{&(0x7f0000848000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bf2000-0x9d)=""/157, 0x9d}, {&(0x7f000051c000-0xd4)=""/212, 0xd4}, {&(0x7f0000d84000-0x39)=""/148, 0x94}, {&(0x7f0000ff2000-0x36)=""/54, 0x36}, {&(0x7f0000204000)=""/42, 0x2a}, {&(0x7f0000fcc000)=""/41, 0x29}, {&(0x7f00004c1000)=""/26, 0x1a}, {&(0x7f0000bae000)=""/129, 0x81}, {&(0x7f0000657000)=""/165, 0xa5}], 0xa, &(0x7f0000eb0000-0x17)=""/23, 0x17, 0x9}, 0xffffffff}, {{&(0x7f0000580000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000e48000-0x40)=[{&(0x7f0000451000)=""/14, 0xe}, {&(0x7f00005a8000)=""/229, 0xe5}, {&(0x7f0000ff4000)=""/255, 0xff}, {&(0x7f000096e000)=""/12, 0xc}], 0x4, &(0x7f0000af0000)=""/28, 0x1c, 0x3}, 0x1db}, {{&(0x7f00003dd000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000760000+0xe93)=[{&(0x7f0000e4c000-0xde)=""/222, 0xde}, {&(0x7f000006f000)=""/52, 0x34}, {&(0x7f00005a9000)=""/4096, 0x1000}, {&(0x7f00008d9000-0x7b)=""/123, 0x7b}, {&(0x7f0000303000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000c98000-0x52)=""/82, 0x52, 0x3}, 0xca}, {{0x0, 0x0, &(0x7f000023b000)=[{&(0x7f0000196000)=""/168, 0xa8}, {&(0x7f0000c40000)=""/182, 0xb6}, {&(0x7f000031d000)=""/90, 0x5a}], 0x3, &(0x7f0000bfd000)=""/186, 0xba, 0xfff}, 0x8fc}], 0x5, 0x100, 0x0) flistxattr(r0, &(0x7f00007f2000)=""/18, 0x12) getsockname$ipx(r0, &(0x7f0000851000-0x10), &(0x7f0000d14000)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/sequencer\x00', 0x1011ffd, 0x0) ioctl(r1, 0x5101, &(0x7f000042a000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000821000-0x14)={0x0, 0x0, 0x3ff, 0x938a, 0x2}, &(0x7f00007f7000+0xa39)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ed8000-0x8)=@assoc_value={r2, 0xfffffffffffffbff}, &(0x7f0000a92000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000890000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000471000-0x4)=0xe8) linkat(r1, &(0x7f0000e3c000-0x8)='./file0\x00', r1, &(0x7f0000a0c000)='./file0\x00', 0x400) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000b53000)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/02/02 20:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000041a000)) r1 = syz_open_dev$usbmon(&(0x7f0000d1b000-0xd)='/dev/usbmon#\x00', 0x8, 0x40000) sendmsg$nl_crypto(r1, &(0x7f000065f000)={&(0x7f0000172000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000d6b000-0x10)={&(0x7f0000a59000-0x1f)=@alg={0x108, 0x10, 0xa31, 0x6, 0x0, {{'ccm(cast6-generic)\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x6}]}, 0x108}, 0x1}, 0x4) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/02/02 20:14:17 executing program 0: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0) tee(r1, r0, 0x406, 0x0) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000c25000-0x90)=[{&(0x7f0000a2f000-0x61)='&', 0x1}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00009c7000)="8c938c8e694f8198d1d5ee5d28ab84fa8e8532dc3dbc0767f58c5a2cf3bc5f8f8cff9e", 0x23) close(r1) 2018/02/02 20:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000199000)='/proc/self/net/pfkey\x00', 0x488001, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000017f000-0x14)={0x0, 0x0, 0x52896394, 0xfffffffffffffff9, 0x2}, &(0x7f000039f000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000122000-0x6)={r1, 0x40}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00008cd000)=[{&(0x7f0000a49000)="580000001400192300d04b80040d8c560a06000000000410489643c218fe58a2e04a03ca7265243e89000000282159050000000dfff90004a5000004001ce1ed910000000000221f100001000700000000006b0f536e2b10", 0x58}], 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000387000)={&(0x7f0000d75000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000c72000-0x6)={0x1, 0x3, 0x200}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4fb}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x33b}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00004ea000)={0xa, &(0x7f000068e000)=[{0x9f5, 0x7, 0x330000, 0xed3}, {0x6, 0x5, 0x187, 0x1}, {0x3, 0x7, 0x8, 0x1}, {0x3, 0x400, 0x2, 0x3}, {0x1, 0x7fffffff, 0x416, 0x4}, {0x8, 0x9, 0x1ff, 0x3}, {0x1, 0x2, 0x800, 0x80000000}, {0x5, 0x100000000, 0xffffffffffffff99, 0x3}, {0x6, 0x3, 0x401, 0x10000}, {0x1, 0xfffffffffffffffe, 0x10000, 0x4}]}, 0x10) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000a6b000-0x8)=0xfffffffffffffffc) 2018/02/02 20:14:17 executing program 1: prctl$intptr(0x8, 0xfffffffffffffffc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e9f000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x10001, [0x1, 0x1, 0x7, 0x2, 0x4, 0xfff, 0x7fffffff, 0xffffffffffff0001]}, 0x5c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fa3000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x200f1526, r1}, &(0x7f0000002000-0x18)={0x4, 0x1, 0xcf, 0x8001, 0x401, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000002000-0x18), &(0x7f0000001000-0x8)=0x18) accept4$netrom(r0, 0x0, &(0x7f0000001000-0x4), 0x800) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000641000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000dff000)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/02 20:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) chdir(&(0x7f00004f2000)='./file0\x00') 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000098d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f51000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00001de000)={0x100, 0x7fffffff, 0x7f, {r1, r2+30000000}, 0x9, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f00004b3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cfbc94f75d34e12d9ddc3f08000075c4cc084ade0e8ce0442fe667974e8e1195c6ff07000000040002663d75dd05ffe20000000500048a5d07d638a466110237f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000f52000), 0x0) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f2f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00002b3000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000076d000-0x50)={{0x1, 0x3, 0xec1a, 0x3, 0x39}, 0x25, 0x4f7, 0x5}) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x200, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000000e000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000006000+0x40a)=0x1, &(0x7f0000016000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000015000)={0x0, 0x0, 0x30}, &(0x7f000000a000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000017000)={r4, 0x5}, &(0x7f0000018000-0x4)=0x8) prctl$seccomp(0x16, 0x1, &(0x7f0000012000-0x10)={0x5, &(0x7f0000015000)=[{0x2, 0x80000000, 0xc00000000, 0x9}, {0x3, 0x3, 0x4, 0xffffffff00000000}, {0x8, 0x0, 0x9, 0x81}, {0x8, 0x8, 0x3ff, 0x3ff}, {0x9, 0x8, 0x5, 0x2}]}) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x3ba}, 0x0) 2018/02/02 20:14:17 executing program 7: r0 = creat(&(0x7f000074d000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000421000-0xe8)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r1, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r2, &(0x7f0000c0c000)=@proc={0x10, 0x0, 0x0, 0x8080000}, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b63000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000cc1000)={0x4, &(0x7f00005b3000)=[{0x4, 0xde89, 0x3}, {0x92, 0x6, 0x20, 0x8}, {0x3fd, 0x1, 0x3, 0x8000}, {0xfffffffffffffffc, 0x1, 0x8de1, 0x6}]}, 0x95) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000588000)={{0x2, 0x6057}, 'port0\x00', 0x30, 0x20008, 0xfff, 0x3, 0x401, 0xfffffffffffff000, 0x9, 0x0, 0x1, 0xfffffffffffffffb}) syz_open_dev$binder(&(0x7f0000919000)='/dev/binder#\x00', 0x0, 0x800) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e7a000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002cb000)=""/7, &(0x7f000073a000-0x4)=0x7) pivot_root(&(0x7f000094f000)='./file0\x00', &(0x7f0000d2a000-0x1)='.') [ 49.441609] binder: 6620:6633 ioctl 40a85323 20588000 returned -22 [ 49.469397] binder: BINDER_SET_CONTEXT_MGR already set [ 49.474695] binder: 6620:6633 ioctl 40046207 0 returned -16 [ 49.481745] binder_alloc: 6620: binder_alloc_buf, no vma [ 49.487268] binder: 6620:6634 transaction failed 29189/-3, size 0-0 line 3128 [ 49.497765] binder: 6620:6634 got reply transaction with no transaction stack [ 49.498095] binder: 6620:6637 ioctl 40a85323 20588000 returned -22 [ 49.511583] binder: 6620:6634 transaction failed 29201/-71, size 0-0 line 2921 [ 49.522908] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.531896] binder: undelivered TRANSACTION_COMPLETE 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000017000-0x8)='./file0\x00', r0, &(0x7f00009fc000-0x1)='.') 2018/02/02 20:14:17 executing program 0: clone(0x0, &(0x7f000043a000), &(0x7f00002c4000), &(0x7f00009d7000-0x3), &(0x7f0000a2d000-0x27)) prlimit64(0x0, 0x0, &(0x7f0000eae000-0x10), &(0x7f000044b000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000c63000-0x28)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000075e000)={r1, 0x2}) r2 = timerfd_create(0x6, 0x80000) socket$inet_sctp(0x2, 0x5, 0x84) flock(r2, 0x5) 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000043a000)={0x0, 0x0}) alarm(0x80) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f000043b000-0x20)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0xb8f}, &(0x7f000043c000-0x10), &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10), &(0x7f0000048000), 0x0) personality(0x8000000) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000079000-0x38)={&(0x7f0000a4b000-0xc)={0x10}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00003b9000-0xe8)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) socketpair(0x2, 0x0, 0x4, &(0x7f00009f0000)={0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00003cf000-0x10)={0x0, 0x20000800, 0x4000, 0x0, 0x100, 0x7fff, 0x0, 0x5, 0x8, 0x6}, 0x10) r0 = open(&(0x7f00001d7000+0x102)='./file0\x00', 0x440, 0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c32000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000337000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8}, &(0x7f0000061000-0x4)=0xc) truncate(&(0x7f0000ce7000)='./file0\x00', 0x2bcb) set_thread_area(&(0x7f0000805000-0x10)={0x3ff, 0xffffffff, 0x0, 0x4, 0x9, 0x81, 0x2, 0x81, 0x4, 0x1000}) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f000003b000)='\x00', &(0x7f000005f000)='.\x00', &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) open(&(0x7f0000e6e000)='./file0\x00', 0x0, 0xae) 2018/02/02 20:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) close(r0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000431000-0x83)='\f', 0x1}], 0x1) close(r2) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000000), &(0x7f0000000000)) 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000015c000-0x26)="26000000130047f107ff010000000000001000e3010000000000000000001f0006001000fe75", 0x26) [ 49.539631] binder: undelivered transaction 7, process died. [ 49.545486] binder: undelivered TRANSACTION_COMPLETE 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x80000000004, 0x44042) sendfile(r0, r0, &(0x7f00002bc000)=0x40, 0xfffffffffffffb6a) 2018/02/02 20:14:17 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x183, &(0x7f0000008000-0x207)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x14d, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, @dstopts={0x0, 0x5, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}, @hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @enc_lim={0x4, 0x1}]}, @hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4}]}, @dstopts={0x0, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}]}, @dstopts={0x0, 0xb, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @empty}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(0xffffffffffffffff, &(0x7f0000cbe000-0x48)='v', 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[], 0x0, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ee000-0xc)={0x0, 0x2, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendmmsg(r0, &(0x7f0000fa8000-0xf0)=[{{0x0, 0x0, &(0x7f0000ab0000)=[{&(0x7f0000db5000)="8c", 0x1}], 0x1, &(0x7f000013e000)=[]}}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/ptmx\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f00009eb000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b6000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0xffffff71, 0x1, [@nested={0x1c, 0x0, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)) mq_notify(r0, &(0x7f0000060000)={0x0, 0x0, 0x0, @thr={&(0x7f0000b7a000-0x6), &(0x7f0000335000-0x47)}}) r1 = epoll_create(0x2001) sendfile(r1, r0, 0x0, 0x8) 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1cb, &(0x7f0000009000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x195, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x5, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}, @hopopts={0x0, 0xc, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @calipso={0x7, 0x50, {0x8001, 0x12, 0x7, 0x3ec, [0x80000001, 0x9, 0x0, 0x9, 0x10000, 0x3, 0x3f, 0x30a, 0x100]}}]}, @hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4}]}, @dstopts={0x0, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}]}, @dstopts={0x0, 0xb, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @empty}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/02 20:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000026c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "02c0d001"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/02/02 20:14:17 executing program 3: 2018/02/02 20:14:17 executing program 2: 2018/02/02 20:14:17 executing program 0: 2018/02/02 20:14:17 executing program 4: 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) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/02 20:14:17 executing program 6: 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) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 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) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}, 0x1c) recvfrom(r0, &(0x7f0000a4a000)=""/218, 0xda, 0x0, &(0x7f000050c000)=@hci={0x1f}, 0x6) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/02/02 20:14:17 executing program 0: 2018/02/02 20:14:17 executing program 2: 2018/02/02 20:14:17 executing program 3: 2018/02/02 20:14:17 executing program 0: 2018/02/02 20:14:17 executing program 7: 2018/02/02 20:14:17 executing program 2: 2018/02/02 20:14:17 executing program 6: 2018/02/02 20:14:17 executing program 2: 2018/02/02 20:14:17 executing program 4: 2018/02/02 20:14:17 executing program 3: 2018/02/02 20:14:17 executing program 5: 2018/02/02 20:14:17 executing program 6: 2018/02/02 20:14:17 executing program 5: 2018/02/02 20:14:17 executing program 3: 2018/02/02 20:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000065c000)={0x10}, 0xc, &(0x7f0000f5a000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x38}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/02 20:14:17 executing program 6: 2018/02/02 20:14:17 executing program 3: 2018/02/02 20:14:17 executing program 7: 2018/02/02 20:14:17 executing program 2: 2018/02/02 20:14:17 executing program 0: 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x3a}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/02 20:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x80000000004, 0x44042) fcntl$lock(r0, 0xffd6e18df3ecb6a0, &(0x7f0000c5a000-0x10)={0x0, 0x0, 0x3f}) sendfile(r0, r0, &(0x7f00002bc000), 0xfffffffffffffb6a) 2018/02/02 20:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r2, &(0x7f0000c0c000)=@proc={0x10, 0x0, 0x0, 0x8080000}, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b63000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000cc1000)={0x4, &(0x7f00005b3000)=[{0x4, 0xde89, 0x3}, {0x92, 0x6, 0x20, 0x8}, {0x3fd, 0x1, 0x3, 0x8000}, {0xfffffffffffffffc, 0x1, 0x8de1, 0x6}]}, 0x95) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000588000)={{0x2, 0x6057}, 'port0\x00', 0x30, 0x20008, 0xfff, 0x3, 0x401, 0xfffffffffffff000, 0x9, 0x0, 0x1, 0xfffffffffffffffb}) syz_open_dev$binder(&(0x7f0000919000)='/dev/binder#\x00', 0x0, 0x800) 2018/02/02 20:14:17 executing program 6: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e3000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000964000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd6000)='/selinux/create\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000820000-0x8), 0xffffffffffffffff) userfaultfd(0x0) pwrite64(r1, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) 2018/02/02 20:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000009d000)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f00009ec000)=[{&(0x7f0000f49000-0xe7f)="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", 0xe7f}], 0x1) timer_create(0x7, &(0x7f000005f000)={0x0, 0x10, 0x2, @tid}, &(0x7f0000ef6000)=0x0) write$eventfd(r0, &(0x7f0000592000-0x8)=0x1, 0x8) timer_delete(r1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000aaf000-0x14)={0x9, 0x101, 0x8c, 0x0, 0x9, 0x4, 0x7, 0x7, 0xea, 0x2}) 2018/02/02 20:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f00008dc000)=[{&(0x7f00000b5000)=""/219, 0xdb}, {&(0x7f0000f60000-0xd5)=""/213, 0xd5}], 0x2, &(0x7f00009ae000)=[{&(0x7f0000b3d000)=""/4096, 0x1000}, {&(0x7f0000864000)=""/144, 0x90}], 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002e5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006d3000-0x8)={0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004c7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00006f0000-0x4)=0x1c, 0x800) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000159000)='/selinux/relabel\x00', 0x2, 0x0) pipe2(&(0x7f0000147000)={0x0, 0x0}, 0x80000) r7 = syz_open_dev$tun(&(0x7f00004ef000)='/dev/net/tun\x00', 0x0, 0x400000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a40000)={0x0, 0x0}) r9 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00001dc000-0x4)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000848000)={0x0}) socketpair(0x1b, 0x805, 0x10000, &(0x7f00005f3000-0x8)={0x0}) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000633000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000e8e000-0x4)=0x1c, 0x80800) r14 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r15 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r17 = accept4$packet(0xffffffffffffff9c, &(0x7f00002ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000e0000-0x4)=0x14, 0x800) r18 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000400000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a23000-0x8)={0x0, 0x0}) r20 = inotify_init() r21 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00002ad000), &(0x7f0000732000)=0x60) r22 = geteuid() lstat(&(0x7f00000f7000)='./file0\x00', &(0x7f000063e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = geteuid() getresgid(&(0x7f000003b000)=0x0, &(0x7f000067e000-0x4), &(0x7f0000ca1000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ec000-0xc)={0x0, 0x0}, &(0x7f0000ee2000)=0xc) r27 = getgid() r28 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000047e000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00006ba000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000877000)={0x0, 0x0}) r31 = socket$inet_tcp(0x2, 0x1, 0x0) r32 = syz_open_dev$evdev(&(0x7f0000707000)='/dev/input/event#\x00', 0x4, 0x200) r33 = eventfd2(0x100000001, 0x80801) r34 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d74000-0x4), 0x80800) r35 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000731000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = geteuid() getresgid(&(0x7f0000b09000), &(0x7f000093a000), &(0x7f00006be000-0x4)=0x0) r39 = socket$nl_crypto(0x10, 0x3, 0x15) r40 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a4f000)='/selinux/create\x00', 0x2, 0x0) r41 = fanotify_init(0x20, 0x400) r42 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002aa000-0xe)='/selinux/user\x00', 0x2, 0x0) r43 = socket$inet6_tcp(0xa, 0x1, 0x0) r44 = socket$inet6_dccp(0xa, 0x6, 0x0) r45 = epoll_create1(0x80000) r46 = eventfd(0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a36000)={0x0}) r48 = accept4$inet(0xffffffffffffffff, &(0x7f00001b5000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f000083f000-0x4)=0x10, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000501000)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000081e000-0x4)=0xe8) stat(&(0x7f0000f40000-0x8)='./file0\x00', &(0x7f0000e14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b83000-0x8)={0x0, 0x0}) r52 = socket$inet_dccp(0x2, 0x6, 0x0) r53 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0xa02, 0x0) r54 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/hwrng\x00', 0x2800, 0x0) r55 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r56 = eventfd2(0x1, 0x0) r57 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f000001c000-0x8)={0x0}) r59 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000596000-0x15)='/proc/self/net/pfkey\x00', 0x40200, 0x0) r60 = open$dir(&(0x7f0000f97000-0x8)='./file0\x00', 0x44000, 0x88) r61 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad8000-0x11)='/selinux/enforce\x00', 0x22000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098e000)={0x0, 0x0}) r63 = socket$inet6(0xa, 0xf, 0x8c) r64 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f37000-0x4), 0x800) r65 = epoll_create(0x0) r66 = accept$llc(0xffffffffffffff9c, &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003be000-0x4)=0x10) r67 = open(&(0x7f0000c33000)='./file0\x00', 0x140, 0x10) r68 = syz_fuseblk_mount(&(0x7f000046f000-0x8)='./file0\x00', &(0x7f0000722000)='./file0\x00', 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x16, 0x3, 0x200000) r69 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000443000-0xb)='/dev/hwrng\x00', 0x206200, 0x0) r70 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b72000)='/selinux/user\x00', 0x2, 0x0) getresuid(&(0x7f0000ab3000-0x4), &(0x7f000066c000-0x4)=0x0, &(0x7f0000cd7000-0x4)) lstat(&(0x7f00006ab000-0x8)='./file0\x00', &(0x7f0000175000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f2e000-0xe8)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000ac9000)=0xe8) stat(&(0x7f0000c8d000)='./file0\x00', &(0x7f0000738000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000327000-0xe8)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b49000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000daa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e0f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c0d000)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000832000-0x4)=0xe8) stat(&(0x7f000051d000-0x8)='./file0\x00', &(0x7f0000dce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r79 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b56000)={0x0, 0x0, 0x0}, &(0x7f0000900000-0x4)=0xc) r81 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/create\x00', 0x2, 0x0) r82 = openat$keychord(0xffffffffffffff9c, &(0x7f0000039000-0xe)='/dev/keychord\x00', 0x10000, 0x0) r83 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d29000-0x9)='/dev/ppp\x00', 0xa00, 0x0) stat(&(0x7f00009e1000)='./file0\x00', &(0x7f0000ab3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r85 = getegid() r86 = geteuid() getgroups(0x3, &(0x7f0000c8d000)=[0x0, 0x0, 0xffffffffffffffff]) fstat(0xffffffffffffffff, &(0x7f00004c0000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000051000)='./file0\x00', &(0x7f0000827000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000510000-0xe)='/selinux/load\x00', 0x2, 0x0) r91 = accept$ax25(0xffffffffffffffff, &(0x7f0000224000-0x10), &(0x7f00000c9000)=0x10) r92 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/sequencer2\x00', 0x44000, 0x0) r93 = accept$llc(0xffffffffffffffff, &(0x7f000086e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ade000)=0x10) r94 = getuid() getgroups(0x1, &(0x7f0000bf6000)=[0xffffffffffffffff]) r96 = accept$unix(0xffffffffffffffff, &(0x7f00006e9000-0x6e)=@file={0x0, ""/108}, &(0x7f00006cf000-0x4)=0x6e) r97 = fanotify_init(0x42, 0x0) r98 = syz_open_dev$sg(&(0x7f000095b000-0x9)='/dev/sg#\x00', 0x0, 0x20000) r99 = syz_open_dev$sndtimer(&(0x7f0000b4b000)='/dev/snd/timer\x00', 0x0, 0x4000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056e000)={0x0}) r101 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083d000-0x10)='/selinux/create\x00', 0x2, 0x0) r102 = syz_open_dev$binder(&(0x7f0000e55000)='/dev/binder#\x00', 0x0, 0x2) r103 = getuid() stat(&(0x7f0000a37000-0x8)='./file0\x00', &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r105 = accept$inet(0xffffffffffffffff, &(0x7f0000db7000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00009ce000)=0x10) r106 = fanotify_init(0xd, 0x1003) r107 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r108 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000394000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000073e000-0x8)={0x0}) r110 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000d72000)) r111 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000159000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) clock_gettime(0x0, &(0x7f000042a000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000066e000-0xf0)=[{{&(0x7f0000edd000-0xe)=@l2, 0xe, &(0x7f000076a000)=[{&(0x7f00007d6000)=""/43, 0x2b}, {&(0x7f000038d000-0x2d)=""/45, 0x2d}], 0x2, &(0x7f00005ce000)=""/90, 0x5a, 0xfffffffffffffffb}, 0x9}, {{&(0x7f00003d6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00006d7000)=[{&(0x7f0000327000)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f000001c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000911000-0x50)=[{&(0x7f0000d3b000-0xe)=""/14, 0xe}, {&(0x7f0000051000)=""/171, 0xab}, {&(0x7f000053e000-0x67)=""/103, 0x67}, {&(0x7f000037d000)=""/169, 0xa9}, {&(0x7f0000072000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000dca000)=""/207, 0xcf, 0x5}, 0xfff}, {{&(0x7f000040a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x3a, &(0x7f00009b0000-0x50)=[{&(0x7f00002f7000-0xf)=""/15, 0xf}, {&(0x7f000002b000)=""/157, 0x9d}, {&(0x7f0000252000)=""/88, 0x58}, {&(0x7f0000614000)=""/97, 0x61}, {&(0x7f0000589000)=""/45, 0x2d}], 0x5, &(0x7f00000f6000-0x7f)=""/127, 0x7f, 0x6fa}, 0x80}], 0x4, 0x40000123, &(0x7f0000dd2000)={r112, r113+30000000}) r115 = accept4$inet6(0xffffffffffffffff, &(0x7f000051a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000e3e000-0x4)=0x1c, 0x800) sendmmsg$unix(r1, &(0x7f0000280000-0x1a6)=[{&(0x7f0000359000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b48000)=[{&(0x7f0000af3000-0xbe)="428a2a74b277cde83540a639b285fe8fb9a50c04740723a39c88c8e3e6423103e37391cf98f9baa88deffe0b12cc9e1b15c639772c4a3b0d4c3c667a786f134a835297faf3329ee30a6db5c19e537f7aaf9c5498a91cb30d1c2252d0579f01822d011c9eb9ef24fb107f330a60eee7e084722607f22c807146bb24f40415e600bd3f5b22cd29de0aa4cc8e4d92f08db046ec204c800dcda0614803210d0a56c534dadc25b1fb9612c58a0a10a16e51c15eb1741da2b34fec7c396648b89e", 0xbe}, {&(0x7f00000d1000)="3a07321a6f00cedd851b5362182f11faa5addf2cc60c4ded9c55d73d2b53a3e874fcb2cf3f7d7f97e06c937bfe072c98c5c6107be41b097498de0473bc91c5f26bbd2f7f0384cb0279cf986a46e35f43e961eb47db815ecc3424fe1a7f4b76f360aa2d76f733f34ff09608c0043f9156b06394e4488d651a6dca24d13d462bfa60c55f9b75d37f982c8ddc37722701285ec0e788", 0x94}], 0x2, &(0x7f000065b000)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @rights={0x38, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20]}], 0x88, 0x40011}, {&(0x7f0000b53000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000010c000-0x40)=[{&(0x7f0000d0f000)="e3fde67abe55ffae967eed178c3d9106b29a287a5ce561047093b5ef6049ff8758ae9b5ae39628ff334d65bfc0c7fb1e794ad48e684c7a2ff93e5be63f51bcc8421f7f0d845d2a5e1d31968b14ff04df6f895cea73ac993d37c49cae278fd691e96ce0ffe5b9f69d9fc529cdffb36126e813daa185df70a7570c128f654836444914e64ac9207d69436c9c45f3bacfeb8b107a7be9103c017792", 0x9a}, {&(0x7f00002a0000)="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", 0xfa}, {&(0x7f00007f2000)="78e52ad3d0d729ab0d99556d1bc9340f338ffcee4132f653ad4dabf18c44ff2e15d171fef9e0caf6d732a99236ac32af23b7319d024ba77edfc239797839b39258550a79f720dee0059b235f205a1d9959b0ca13617efcbd966060f3de6d32be75956545e4b40853589fde7b33697e007bb95596", 0x74}, {&(0x7f0000b62000)}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f00009f7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000215000+0x419)=[], 0x0, &(0x7f0000dff000-0x120)=[@rights={0x18, 0x1, 0x1, [r21]}, @cred={0x20, 0x1, 0x2, r0, r22, r23}, @cred={0x20, 0x1, 0x2, r0, r24, r25}, @cred={0x20, 0x1, 0x2, r0, r26, r27}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r0, r35, r36}, @cred={0x20, 0x1, 0x2, r0, r37, r38}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47, r48]}], 0x120, 0x44045}, {&(0x7f00001ed000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003b3000-0x20)=[{&(0x7f0000780000-0x91)="dfd2f687cec343800201a5a572f3bd880655de28489873e5cbe6676cf0c9350135ab9322760b670ba2a619a939d86339ec04f451a61bd151e67f5f7fc8a795a6e2921168c44b2d1fc9d750411f47e06c68a8b6355c1e8b3eb438ea4a3074a40ca7467155a824da3b9fc831958af32ddfd3c277b02695f017af8089fdc6e679bc7b64dff27f38bd3067873114010c964e4d", 0x91}, {&(0x7f0000c70000)="dc3360be5ac8aa7a0795802c6ec03bdc80a0609d3133cdf0e34681cc680a6b38b41015241f375933ef561f7272f4345091e520dc252e5f9b0e4d5224cbe2d644af3e6393a52e915fa6816c0ad0eebb68fd22642d6f50cd5fadc0420a8bc98ab5c285dc2bf8ad82bdafa894a427ae6875786da23bbea9be2670a87bc97434d4d3148bf53091019bc05a791a7f4f3eeed4a8b7669979dc3876ae010d50632da552a760a4c1a50063ec5af3c3867827", 0xae}], 0x2, &(0x7f0000c95000)=[@cred={0x20, 0x1, 0x2, r0, r49, r50}, @rights={0x28, 0x1, 0x1, [r51, r52, r53, r54, r55, r56]}, @rights={0x38, 0x1, 0x1, [r57, r58, r59, r60, r61, r62, r63, r64, r65, r66]}, @rights={0x18, 0x1, 0x1, [r67]}], 0x98, 0x40004}, {&(0x7f0000049000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efb000)=[{&(0x7f0000f37000-0xd3)="aded2d5362979135d3f5bf628b98cb1138d23b6f7640267b96ea42bf72a4c7a99c948a4795a2e1ccd299ca00e20c95ebfd6f85cb589bc745a65f9493a0c3fc01aca2d8a9db0b019191e1605e1176a6fda3463dae2f88ff3559df750c78025c133412ef144ca20e449b6681ad988bf7555c80399ff96e8135d5ef58e65764ba3cdd7ecb09818478776a8b23c07e6fa1b1e9f6c9eec5af9cc66b2f57869b6144f30437535be1dbd02028466cbd806af50a823d66e2947d13f5655b5145718cc2411ff440bd8bff5833475b3bb5dfb0040e4a3100", 0xd3}], 0x1}, {&(0x7f00006fe000)=@file={0x0, './file0\x00'}, 0xa, 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{&(0x7f0000292000)="573f55eba72a45f92d66b756519be89af42ebb712a1df980e32c2f49d29ca5d4919100e0e1e8f52d3d8c45ed28fcdf563ddee2c1ce12d0300e9fdcde0d22c38bda188cd160c78ec9d89003353b52b816da6c78c1404290a4970b37d8e1f159adb764318dad58ab1f3ae0514718ad4490825ca85e7fd22d7644bab84771b4d4609e2611ec7408ff73262a68ff035b5aa6685bf174a6879101e9be0eaa47699be182ad1e9f679547f6785a40bdd9052698281547e814e4445fe2a966f1140844b7ff56928e7f517ff3ebb0b3b261b28365e438774637a86a9136e1c27a2642309d23300234cd6638d36090031439f8ed440996", 0xf2}, {&(0x7f0000b4e000-0x1000)="2cfe54ada5227346cdfb04a33be9203ca6969164427386154b557481b4e10f9ec99fd2510e20d876bb8dd200455ea01085d4c79c5fa29bb19b2bd343535fdc12b9377fe3110896aec8d165253f39aa603671fb7a754b0f95f74be8e9cec2532f27eec5bb5b94b45e83fa5eab8ace65e585250be8c545254d97abad81925c29898e00e9e4a44e180632d5654a4385e4755bf84304eb417f3055d455ad0952c34915cd2b3be8eb7aa71c1a4ca144c6111bcd4eb898a581f236a6b5be875253bd6dcbcbaff6c94743a90473133885c754dc3509c199a5cbb354a0b7d8500db67c56d9945768c3026b6d2bc5b35fc5e12ef7f8537a6a908adf9f9d3f1ef16db818fc425c81514bb4828935bae467455b28ff2b4653a48bb9d834930822e48e7bf126fdb714aed3bae1b232ce7ccef7d6a9203a4fa63db5432bb42903580f37c988777b86a3266badc31e04b254861c96490a0af6e3d69264727b3f6f2375adedc74d3aa2fb733a047d01ed36a0d490f8084c5d8da61c0df77d4f52b1b6cfd5a8c8e5c8b15455bb61ebfade28ab8e627a5157c71a45d70ca02d6f4310b8261855551483fbd421120e050a0b6d61270dd0e18c22a6d161773ba4918188930ee28657b6b3d886907a96da9fed0be64b35aaffdda7ac1df60f778cd32c601b72b858f5cb20efc2080b599f14f3c6c8c5c516b6f07d04fc576b1e5d11d586b628064d7230e0b66225b1fa25c1214b5dbe5803ff0f759c9c3e2b50da1ab24a02cc7c2a9f87e2d5ac45b894fd9033e99ab064dffae412ae6bc610853e46976a45c2069f413b561c112163f773c9d759058ddd9e025bd70b89b75f649a07279a23f297bf6476095fa488f806aa407644125e5fcd2a6ee3cb063de7c019c85761b855b69f97d1eb2fdfb43ce66d38dc24b2fc2e76b94eb98f4eb3f756138725b16bffed3f8d0a8e46fe57dfa24ff641a835f860c3b58b867e754a6c21a3fc55f3572fe96000087be8622cf62c99278bdf331edd476bdcdbbec14cd6a0e4724a9b8c78a75f348ddd9190c244287dbfa992aa5ef79ccd51c363f4ad4a8a89f5e84973d218885fccbda840e542e6c57a2c2227faee1768407f984f08a6a330cc76dfd2b0121570cbdb249365866efadf8ec5828794d006d491a46e51106be99d480c3aa866e036d47869162ec97bf3690b4bca0ba33596398ed186a1ab42971108f64a7345f69b44b7585dd46be2edd0c20b02694dc0bf90bc5c032f41d13a3d489829a1d950f42726f779d9f8c8734c96d42faf2c5fc0d221926c95f7679a963b3534eac5b6ed34d55cb6b960ba7517397a388895374a9701721c91bb521d8f65641ee2e62810f02e81f2b04fea239033f6c8e728f1ad5d9621046f23737cebd942af09c6a62d348e2f147daec29ac29af629eff3f8b6fba823689c637298c1cf62b9c3b44db1504c988506bb4f949463497181a3f91581728e0ab820e7774702c0310a8145ce1c190529c99f81421ed75d2b075b12f21877f81aa3dd1342273fa9373be0899c27c453ac7aabb07fdd6311d200be1cd0b3d875c0824d278dc8efc173d059166577f0f1f6389cd004b95d66b5a376440511e15497882446fc9f1ac4d87e94ed47a26569a1bcc43f626e27e3488d81d43506d691be8a5f360e0ab7dc96364e6d9a16ee32b3cf8d6b3171f041c21288c812c4405e14151dfbc19cb25d6ccf48f9ad53f6a5fa1598659394d377c37db01097f4bb35bfd97069b37bf1eb4b7e87bfc3998d76d5415591ac58108b3edd7f7ff5e6c4dce30bd3c149c07406f6172f80034541a77a483fb268d96a045a198669d937cfc2e3f2285f4be988ba795ae1a4019069d4bb00e5b90e032736de0e52ed22a9dadb52006983f38dba64d5d2668fa0d0a907bb5fcb5bd2ebb9e9072fd7adda5f8bb801f60435a56826d7e3ea891de98e5c195b036813a1b9eb17bc61e8c257e50f40f99ddbcc9d7a993016c7b8e70fe03675b91ef71f258b659d4c6c4f9bc2d946d4bbb128aedcaa7b618caf6eb7a8ae70ecc0870552a0195682e83a6ce5a729e875d45e12247d39683ab40708240cca1d9e3380f70bcb84a8b4c6ba8f078a6aaffad43ce6d2a3db2dfd189ccda538bdeb350eb7a1e3b5494f219a78dd4891e42bf90bcda9f028e88d447504946db4ca437a9644c648d9833aac8f8b4e791804b75e38359a5d41cd3e88e74142975907b8c17232dc4bf07fdf50a2a14c8e0198b26e44df7461a5e845d640a5b57f22b0d9ef5800c203468e84e453c9cb1d8a48f312a41ed1641ca14d72acbc7c88fd27f810bfbd4598ca08b1985887e39e9f5b1c66d17beadf5ba4791c223ea7b6de70eb390a981e1eeb74d7c43871daabff87d951189731394664349cd82cf5ebc2862df24e6662a88b40bb4d614acc3f6a8024316e0eaf931b8fdbc9524151d25d981adead702f16dedaa01ddd2b4c0d35ee1eb42658c6f4aae64880335ba8d7aaefd351b6997b4941cbbf758a997103ac0e4faabf6eeeafee6d26e658e9e5785f8017dec99838da62192a5057fecca631f5295790b44088e58be0a77bd785fccc0fa9b274d09b2df1154501069751d98b153c789ae39b8fc7e26a2bcf2a6110288f0e88af9a7021b9b67384b4c025ab65e68dbdfb2cc20bc3ba947afc824ace62ccef6d5ae4d03a3d87a6a88c332555c0cce9db02e71d918252c22af23a2be52f0930d867b635f9e382da582b742bc960b94b3d39731c12aba5d8ad979e007a7ba98f94b0e3f20424004e3cccb0d9cf4b4d3f2ee9529b0710b2189f38ea68b5cdc7997f34d621504c06a7982b3b03a8b76dd8147c893dcc91770ab6e596125cee6b63d8d21d77ec7f0f8394ed82f66ab0f0c38e03df4758f3bc2d4b25f95119b11cfa1032c5c18ec944ef0e20c4cf8da247f6ec3cdcbdb614ca53de575f23d9704e935cd788bf0c0c8e40a7620bde0f667c0a7eef5ba33f091e125d9ed43c8997774a4b303cc751d9160405a3ac72f3f553881955598b990947fbe989482dd975a9612301c1759b8ffe6623064bfc63d31a2a28a3f44112077c108de9cecb7f5d788e5c0ddf320d1062a365cc3fc92d7de17875b7db17dae128591afde0f34d7a39a8a43dfc7762a0308a2c7763bc8bc36fbb33b382480ea67272fbf84938d6f7445efeec2eeb6510c24a70261b890811ea2d6bfa1fb67cf4c622c9d6d3f2e118a2a6e2ac9ba82940693c4228bf4211e3c8bc7b6f0456bd51b4ac5cc0e36eb8f1dee312f56587d399af0a8f96f238bc9ad54d681ee158dc1ea40e414f72962c25bc26a45d6bf39b90b4e73109a46c58c78e03bab49e7d6af2550f73020ae289fe3acdc1176ba4e40ac9949df70fd7e997e7220aba1eecb5be00fd5dee8925d1730d3152b18e33edb2349752e856ee5fce9f00f2d842495b276fa5e2fb8b47c9727ccc9ff93f2233284c7d16253ba857959af12940a96efaf07a8e728f2d50f1bc8c6a271028fdd19055ad0dda228b593407f6a3d000073b1c35aa86afc1311e57b3dd161884bc86964c1bff2f1e9ef8a3e01f60e509bf6eb8d3ed3daa5101b91142c295212f1999ffce1e4d3d019d529b64e0e056c9ad54cf1916d3e1293abebb725c6d5f61087bbe9ff1780c9ab3ba06300dcc65916d9785b14e4279fea705833454823f4031a5e3c53d3a7d531a4e99fed1a22e9b3885129a6bccc81c005bc42b67d5d72c8afd7a76e9fcf5f8749379c2c9d1a05fc397a13715ba964928890591f754cf7badb5faad0e1d22be16c7196afa6e2f6f4447b70612eeb10b2f5fae61fbd87a974e56e9671607eed99aae457dfbbbfa9c7e2b523aaa1bea62c440cfdfe6216507fa4810f47f311f0120464445a5bf819bc207188b3e375508fc0102952bf865469b96398359b0d1ac24043882db800b5a96c302a6da05cefa9efc71323d2d3f1817cfd05c38b97d737e7f9b89b77970390afbc258e91c2e314f178c43081edcce2b4e8459468d369db4fd2d77a60fefa770afee309be9c14571aafe642ff9fb50f77d59d021745e0307b9f0b09f4fa2f6bd266b068e130e6f3533f140e07e3dd6c479ee4fdd938c0a2de32381a6d6d92ee9dbb127d3aadf64b166725cd4be3627325d46abc7abaccf05c35e53fa16362858cb5a09ef5e90b9ea3c843f0f57da220ad5fc9e381c921e64f7eeb11bb077f80241abf8db1811d16399e8133e12269e8189f5e6d8a22ac24b5b27f1eaa04052bdb8480d526ebb45d394537597574db588743bafde268d4467cba00388033aaea1c306df65543c197597810521d4bf2d8dbe107fbcff4077513397635b7dd6ae12074a5ecfc7e6cd643a0b05b1c7a26e0a9b507066c43eba8a841f83e7d91ee40948842fdff64f68bc0cb00a8dbe94ab2d06fc0930ca08603e158a1ec51502babfb050470dccc55fbc18fbb245c17fbb90bcf48a54cb15abc2d097d1203747eb2a93920523bebdc6c8e95580ee0537e2aaa77ba2a0df45921eb7967f293a50a3bfb80e95ee40aa53d588f7b3d53a5667cd3b9097446cb2aa07843a55e13df212a71d70676b0038927928225587f3dc01f57cb794f5d1118665dc5cb1e4de72ea3622c10aa16feb534b50ed1f46b91ced07b765562b742cd20decfe4de3c6c692fd3f7b4d9e8f32bda3152d9cdc029b88048b2a1ce6532ed7c7bb147cc11b713e59dff9bb9aa76204b721137d84c084d1f623fcca90efc90713a87fb1c43362647522278fa7bbcc3bbc8c194a7c4c1fba7b43cbdde0b1a2746df58f8b8b98182a6f2facd60effc4a65db047c84b042d198a8f0c89008a4044df58a2b22cb6fa8ab65315dea682fc65c24f14a0f0fc05733aafecd9935a5c71c3f660fb90deada79198d8168c6225b63c1d1cc678248b4721188830094c44b10dc53996027731138d38411fab52dce7ddf9c41bd41f13b78b966c4dfaf70a66769daac92b6022c6dda7a38b3fd535c2edd73931701b06a5487dce88b64d3ef116aaa4e8357ce174b862c155b5bc2d170e912c0da5bde9d167f9ddb36a31ad96b491c7494c53fa9dcab0830535f8259170afce528fe7b9f2c74ec6d15dc56aad60df12fd1dc41341893e314e394b349c9b671e170812e8ead9b0d105b634ff34065d90a24eb6fbc17d812231311cca170beffab0604ac6a6e980af69d64f7616daf413a24522b34021d5eedc50e758a47fea5d547acf24042507c37ba2e53d87e9e2d3fc7a0ee10fbbbedecccfe2c2197e7300eeba2489dbad8da109e094c363cbc73be2db7bdf4af8726095fdcfac01ca08787f578233c1d082c395eac0fe9eb875cae4521b0b3e4a1e9b8f0cb7bdd34fcb1d99cf6342cd6e584a436a8467547a8356636bc1bfc55d5712bdc961a1137a0e5e7a238be4aeb049fa06c16766349b49e70e4b97cf90eed76049b3a3c427bfd7e64e3c2955f01a814479d6477f8a6dcd61b33102d2f014895867404918b5fe4efe58b73ab21af9ef955dc2651d428999b502ddcfa5e52a54fe7095e9f1a24a33f96ca4ea3f004ca89e09855ff391d21f6bbbccd1891f85e23b491038532d37ee719863caf3a9641d9f7fcb1aee6b4dff9c2287dc3399264d976a366f20f914032c4f489ac85c53879bbe7d7256300e0dff8b86d34ef80a5a63b008a53b2014128f87e709956ada04fb60203d148c596dbaa436520cea15e5616918e725c0eecd16bbe1578e45ed37f72ee9692981c9b0c7ad777c0ad365476ed6a5903aa472974acf87f609e1dee5881c090d13aed9b4a560f2549f72e7f268a5589d4f442d5f64bc", 0x1000}], 0x6, &(0x7f0000474000-0x40)=[@rights={0x20, 0x1, 0x1, [r68, r69, r70]}, @cred={0x20, 0x1, 0x2, r0, r71, r72}], 0x40, 0x4}, {&(0x7f0000a32000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000393000-0x20)=[{&(0x7f0000b15000)="6fc70d4af8534e9f36a32657a4a57b05445b45de76b8cddb488a611f09be60d64d793879b9c33aff7ebc151527b4d5aa9a49b63fc8", 0x35}, {&(0x7f0000ca6000)="9377b7c234735b5632f1d860034e556f0ea2c1c990c9c2664a03cb04c711ac82a8f5ca9e82d20057b86007504f6b68f3066cad79254b674001533e7a85ebb60fddb65133fde325166ff4aa875365573c07baf844b6d7399d9979c2eb3112fe915906e2027075f12c5d8be1017709b66185f0b80a69938efc04727fa0da705593b53dbe1c5abfb8485fb477c106b280241875bbc3f3f28f578fe43e51bb0b656a3e7e1a5fb970158fa18bf549851b81345e31a355a3fd7676d8d9c6b3f5e32730e4030ba3a3ca0f91056d7df32f3ee8424023886ef474da55f1624868e83791d9ed59", 0xe2}], 0x2, &(0x7f00009dd000)=[@cred={0x20, 0x1, 0x2, r0, r73, r74}, @cred={0x20, 0x1, 0x2, r0, r75, r76}, @cred={0x20, 0x1, 0x2, r0, r77, r78}, @cred={0x20, 0x1, 0x2, r0, r79, r80}, @rights={0x20, 0x1, 0x1, [r81, r82, r83]}, @cred={0x20, 0x1, 0x2, r0, r84, r85}, @cred={0x20, 0x1, 0x2, r0, r86, r87}], 0xe0, 0x4}, {&(0x7f00001ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dfb000)=[{&(0x7f0000390000)="2bb6380dfed697d1e9ed", 0xa}, {&(0x7f000019c000-0x51)="81e81d331bfef3876911f5b0da4bd04d124f5808b93ef0171d8eab1b2b4440b713ac1dbfb79ba9b80fb9d9b43f76d2d7e3cd1694a628b64b165686d8fd30896c65cac4cafc9a74552c72ce59721cd5feb7", 0x51}, {&(0x7f000062c000)="d0dffa789711e3e69ae612a493b9200da669c5a5210104b55a62f5aa99baec9e627de874b08257d43802811ce57525a950627a45382699f5492310fb4ac6819660d3f9a19dc318647f8761f861babd9de00234c6cd1fdbd9708271e109804bbc8f4f2af0db6440d63aac900b6fa611ab90a20045bdd2086110824df2abdd4e109a09b2d7a903635cc646be08d4954fa395fe3085d82e8682b97a8e44d48ad1babed6be13a5cc724b25bc6f95f5b7285e8f08e6798fdae9c1216d021d7c64bf539685e088ce8aa1ffc530397f3d", 0xcd}], 0x3, &(0x7f0000b4a000-0xf8)=[@cred={0x20, 0x1, 0x2, r0, r88, r89}, @rights={0x20, 0x1, 0x1, [r90, r91, r92, r93]}, @cred={0x20, 0x1, 0x2, r0, r94, r95}, @rights={0x30, 0x1, 0x1, [r96, r97, r98, r99, r100, r101, r102]}, @cred={0x20, 0x1, 0x2, r0, r103, r104}, @rights={0x18, 0x1, 0x1, [r105]}, @rights={0x30, 0x1, 0x1, [r106, r107, r108, r109, r110, r111, r114, r115]}], 0xf8, 0x44}, {&(0x7f0000333000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000864000)=[{&(0x7f00007a5000)="cccc1caeba09bb3f2a7b118a2e88f7b4cf40239d22b48452cff62d408dd141e84db5d7819e8c9f69ef06f16986136aa5d6c2a555afb2187531fd55065e6857e7f781f6c00c0c09d7a9e6e287622bff4cf1807c6632984b6325e3e9914f7f7d9ee40512e4a27e12bc29776de51a34c586ce6b599bac4e6a06e5d73729e44dfa6774cdeeeb88e8b6619ecf1a225ee60d5d2158935268286ad20120ba7f129f007973c1ed46c86740573c33cffcfe21041cf8dcbf35cc2481b761", 0xb9}], 0x1, 0x0, 0x0, 0x40}], 0x9, 0x4040000) 2018/02/02 20:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x802, 0x4) write(r0, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24) 2018/02/02 20:14:17 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000011000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000029000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0x8000, &(0x7f0000016000)=""/91) ioctl(r0, 0x4000000000001261, &(0x7f0000010000)) [ 49.949112] binder: 6753:6770 ioctl 40a85323 20588000 returned -22 [ 49.981319] binder: undelivered TRANSACTION_COMPLETE [ 49.986622] binder: undelivered transaction 12, process died. [ 49.997289] binder: undelivered TRANSACTION_COMPLETE [ 50.056289] audit_printk_skb: 21 callbacks suppressed [ 50.063038] audit: type=1400 audit(1517602458.009:21): avc: denied { create } for pid=6772 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/02 20:14:18 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000fc1000-0x44)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000687000-0xf8)={{0x3, 0x3, 0x5c5a, 0x0, 0xe00}, 0x0, 0x3ff, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x2, 0x7fffffff, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000a3e000)={0xc0000000, 0x10001, 0x3c46, 0x10200, 0x10001, 0x80000000}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000dd000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x4, 0x16, 0x8, "1c7fb5d2a5db743debb22f0b6bccf5f78536eea24f60da84a1a68b2c44a661c10e1ac82245732b17f4afb5a5152b6d4613a74c5d755ba7e687b2b557ae22b5f2", "edfecd73f88d5dc2ba5da0ed846a4c2ad3339e4dabbe552d724c3034546cbfa702d073242512bc197cb409d8757dfea3758f45b0ada4c8d7d2dd6b2b0668d89c", "4c820144d2bf5d6e99f51a45e2a8ec389ef987f962b11bdc919cf9dd9a358369", [0xfffffffffffffffc, 0x80]}) 2018/02/02 20:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aee000-0x8)={0x0, 0x0}) bind$inet(r2, &(0x7f00003be000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) accept$inet(r3, &(0x7f0000ac8000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000ec4000-0x4)=0x10) r4 = dup2(r2, r3) sendmsg$nl_crypto(r4, &(0x7f0000fff000-0x38)={&(0x7f0000eae000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000fe5000-0x10)={&(0x7f00001ab000)=@alg={0xf0, 0x10, 0x805, 0x0, 0x0, {{'ctr(blowfish)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xd1c}, {0x8, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4004800}, 0x20000804) 2018/02/02 20:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000ab1000-0x50)={{0xffffffffffffffff}, {0x4, 0x6}, 0x4, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000eb5000)) 2018/02/02 20:14:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)='\\clo\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00004af000)=0x3, 0x4) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dce000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000336000)={0x1, 0x0, 0x0, 0x0, "2daeb6e6635fc6c465653d28bf60996c01fb24793588ed9ae816c77b68dac333"}) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd1000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dd0000)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000403000)=0xe8) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000dd1000-0x18)={@empty, 0xd01f, r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000003000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000-0x10)=@generic="b0cdccb04c55093880adbae263ca8a75"}) 2018/02/02 20:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mprotect(&(0x7f0000cf4000/0x2000)=nil, 0x2000, 0x2000002) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000052c000-0x10)={0x0, &(0x7f00006d6000)=[]}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000c5000)={&(0x7f0000d3f000/0x3000)=nil, 0x7, 0x2, 0x8c, &(0x7f00005d8000/0x3000)=nil, 0xa0ff}) 2018/02/02 20:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f13000)='/dev/sg#\x00', 0x3, 0x4001) accept$netrom(r0, 0x0, &(0x7f00006db000-0x4)) r1 = memfd_create(&(0x7f000035f000-0xc)='-mime_type(\x00', 0x0) vmsplice(r1, &(0x7f0000704000-0x20)=[{&(0x7f00008b3000)="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", 0x1000}, {&(0x7f0000998000-0x34)="6b4af915b781b4bf1ab0297612ff961c3a2a897c3461177a126fba5f3fe7fbee5e16026cfffeee369a5e03995a2d52543fe344b2", 0x34}], 0x2, 0x4) fcntl$dupfd(r1, 0x5, 0xffffffffffffffff) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/02 20:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000521000-0x8)=0x4, 0x100000000000003) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000089e000)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00007ed000)={r4, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) fcntl$getown(0xffffffffffffffff, 0x9) openat(0xffffffffffffffff, &(0x7f000042e000)='./file0\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r5, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/02 20:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x9, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000-0x8)={0x0, 0x20, 0x3, 0x101, 0xfb8c}) connect(0xffffffffffffffff, &(0x7f0000ee2000-0x80)=@generic={0x0, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)) lstat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f0000dc0000-0x44)) setreuid(0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f000035f000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000849000)={0x0, 0x0, 0x0, 0x0, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000fc2000-0x4)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004bd000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000fc1000)) 2018/02/02 20:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) vmsplice(r0, &(0x7f0000ef0000)=[{&(0x7f0000de3000)="16ec33ace89e05666c7b7c3eb4614668d369316569e721a6a5b9", 0x1a}, {&(0x7f0000f85000)="451ff84a9a4874cf0182302e0963bea1deacf93e8ef3dbfe757a2ce7f6e7e641e316634ae467e8e368d553926923ac4c3f860e176d46bf23011519e2db3cec3f6f2b315eedfd4fb6ba84c8b1802118e06852fb76d4f6d1747a414006cf4efd34dee3b5df37774303c22377aad83abc3936983eaf4bf7c87ad33dd3edd718d2f06106c335d44b9058dc9d63bf5296a37e9748a5bfcbb2b0a6d49000558cceb241e0b1edcb92fa9d9a86b05e539f9ba15b1e499993fa90cf0f2d87be2a362f92602110ef04422ed2619d0db5faf3a1", 0xce}, {&(0x7f0000602000)="ee0c53ce78186ba3101509a4409ecb655d6fc51f624c6d33f713d14a8bf068f0f5336e95ba80332f7940f6c6512ad81b84b5cfcd7e238ce955a39a8bff4cb4c0461dd70754091d55173213ebb2040efd0b432196178ec6ebb72bba3c6910a2db38a68e16729020813f0588516b1ce0e4ee9e0108a7ce7ec3b256c6a189a7259f1ee29e93badf67951d77c0578b765475efe6eabbed9e4a426f33ffc19264db8d88099dadcd3c589198a852f064b9", 0xae}, {&(0x7f0000648000)="7321c06e51654545aea987c41aae2f87009abfe3faf844a5718c298c84c9bb51cfc93a5665c1ce8dd0593ab8826f813b", 0x30}, {&(0x7f0000388000)="0b103a1d90b2c034373dce311a4f396c788e0ec0f784cd8eff0557feeb169ecf189840e7c7e688866f75bdf43f5b53a85b3d0c9ba5aed4da5e6c86be6e5a2fc7ce11e2a11f6d3fa5af0405ad5ca76970d969e1bb0b6f523e54d58155240e71a93ca9b97aad27c2efed99edbaed56a7fb621e8f7dd8ccf24e6cf3f993d6dbeeb92b9f59d15680fdd5882044947ddf0c9dbff467ceba3f86114a588623af4d887cb4ac1795e7a99f6f3a66566d943c10959f80356235376f9304e3c1e93168ca3138571940a5a8c82572eff28015a38febfbbb549e2febc859783ca8547436d9502da132841ed4b82208ac7f3ebb1e88957a195d85d9df2403", 0xf8}, {&(0x7f00008de000)="0a7b5c3410cbc1af3cf098b9e7c53f52f0cc7bd146cd745428f170802e064905582226439161ff22fe4702624a96b0da887a5e21ae3bbf7e0f8b4852212564c9d05ca9342aef4e7b579b", 0x4a}], 0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000e3f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r3 = socket(0x200000000010, 0x2, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000056e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/02 20:14:18 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f000000d000-0x4), &(0x7f000000a000-0x1)=0x4) r1 = socket$inet6(0x10, 0x0, 0xfffffffffffffffe) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000b000)="5500000018007fafb72d1cb2a4a280930206000000a84305022623692500080000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/02 20:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000b3b000-0x30)=[{&(0x7f0000b13000-0xe7)=""/231, 0xe7}], 0x1) close(r1) sendto$unix(r1, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f0000d4f000-0x3)={0x1}, 0x8, 0x80800) sendmmsg(r0, &(0x7f00004cf000-0x168)=[{{&(0x7f0000562000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x0, 0x2, 0x1}}, 0x26, &(0x7f0000a6d000)=[{&(0x7f0000ba8000-0x7e)="f1717bc9cf158a5da0f70d7593148a730cc2656c964652357a616e770deb0bb7a14f21534a7837c90ca51b9fbdf529c6c909385d903edad281628d02943fc94217ba1ecc59eb59825251343d3f3c44dff724635cd32685ca3b83129c59704252ae533ef38c8af2951c0f38d65418e11a3bc304b0b31eb27fc5896912f4f9", 0x7e}, {&(0x7f00006c5000)="9e658d62a4e0d51ffc52a18c589fc8df823c", 0x12}, {&(0x7f0000f49000-0xaf)="3bc7c198b063f36752989eded1f856a573494688a26448d51cb2d3a967a536e9121c8102d5cad2db1ffaf427803cdf3e1c81acb11d5c90ece919526e2cdbe3f44d5d477663dd14358f5d07c64a452c63c5c37c5d80d17adff9eaf13084404c30b83faa9a2b2525985ca639e82df091df10e39bd97d7bf919e4a6148cff4cb2b0c297333e05086f6560e3f91c20e5dc0001940964182fba11ab0706422223b7b3743a8c0ec58d5d42af38267f02de8f", 0xaf}, {&(0x7f0000978000-0xea)="7c71259547903b628baccedcac4fff085448a93c0dc7ca63ff10d44c6e81a47e5a3559ac7056a255f5e5d77f84d834b9d9a20c138906e134b34ff09ac8d0fe654cbf2174b70095321613135a534b1fc9e211302587d52a9a716e113be12555bfdcf48bc220f5f14cf03d246e9e49516d390cbd06864e8fbd38a4021ee9527b418583a5c6be07806bc5f084eaf9e168328cbbffd3f796764eacef3d1b9ae2888a27a5f63c93ff5991592dca315840bb58eac1e34edd790bd957d307f3ca159ffd7ddd96469fd11c053f5d74a6b93d5e5379d9446657ed1d9f18ca1c2212411208307f666fd92f928e41da", 0xea}], 0x4, &(0x7f0000352000)=[{0xa0, 0x0, 0x7fff, "218887c49b124a766bb7a9d1e8d936c974895cf83af5abd2eddb59992162f137c20ccabab43f835ffc44c56d88e138793846ce7c89a325a820aefa11849575ad9efec311009d5164d96396415184da9113151f6a8b7a601182e7834b515397982b16ed456e044c0d9f651e840a6aab247703121be8184d138b0e5c2814788680648c313dbc702438cd5547a1b6f617"}], 0xa0, 0x4000000}, 0x2}, {{&(0x7f0000955000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x3, 0x4, 0x1}}, 0x26, &(0x7f00000b3000-0x30)=[{&(0x7f0000f98000-0xe3)="1fa1c0dd952186e0b11040e52374ccea6acf58fd903ac75158e57d7af5526b5bbae366c35eb9c519f8820c17796a88a5ef1c660fc4769f79d7baa5a0b8c557c367441e8bf696bcb44c823cb5a3566aba47ad1f20424b33a45c4889e2cb741047f08275dce10a38d13a8e095bb996303ccb7c2f1b98389f7fe221c66e1deb9c926800e02891a967cb4365ae85bf2183722b5b05c139c3d066b7f28730a27b717c8f874500d30a9b740e935227fda297a0805f96817bcc16709e76f2d079eb4fa2d2396bc7596eef6881f334a89951bb3a3d2f3e514677056c81a4373b7fc716d25b8f1a", 0xe3}, {&(0x7f000069a000)}, {&(0x7f0000574000-0x5d)="644fd2037a22573992689bd4960c2a32f26fe109511884ccbdc18f0c6e3f5dca4f1c2c5fc663e4b1441955125fcf76f00d70ed741fbc98bb321749696873d7bb9de776e239baf43014c6e8bf28b25bf313cd9513a2a2c3cf31d30484d7", 0x5d}], 0x3, &(0x7f0000e03000-0x78)=[{0x78, 0x11d, 0x200, "39e3babc2f9c09d363c1c9c7dc33ce27d8e904aa2c6efba8386d4be39ef4c8cb2dc1bd160e68608166d1fa0c85b4c1b59dd640c95a554e430cf9eff7180caf2f870f89da60676cf0fad887c13aaba5f877cda7b5b4193565a36b3a14d604dac85a360bffd408f324"}], 0x78, 0x20000000}, 0x3}, {{&(0x7f0000c85000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x3a, &(0x7f00004e1000+0x162)=[{&(0x7f00001aa000)="4130a236048ac9229f2b10da1aeaa385f4bfc157815ae9d0ea9cb1068bbb0c09773d86c0068483b74b0802e07db358eaa50e447c703c106448b2eb5ed72212", 0x3f}, {&(0x7f000061f000)="925c8da27d14942019d2a5974fdadca0516e06be8ef05052a74b05ada54ba460369023d5a08666c01e6034b28207648e47288c2596f9e8205af61c2496f6a19855d35ba7159441a2e8665dcfd4bf24e8abf086031b7175011f13f56db1bf098bb9191039633f548cd0996ca5d578b4e07d4d64a344e4773205d7036f4a497130209b55ac0ea459ab7cfc7a1cbfa5858c96527753b754ccd203111837eba1b91b16031069a07310085b8af39838878c6ab337c6ee9f85d3d43d54f48754249c77d2e916bbd4dca09616a3be1f2b91d3746f6f5122908f9492ce4e923cd6b0fa", 0xdf}, {&(0x7f0000dba000)="47f00832abc3f78bd08d0fe24f210dd1fb0e868318dda9bbb60273944e73b732bc824454faabb91fef38d75dc09cada6", 0x30}, {&(0x7f00007c7000)="2540e4f51a2af9cdb1346aa2403569a8baabd5239558144eabafdf6d5cb87d0988c8a8893da54c042a61461ac60dae081a1fce7f890a6e2e6876fd6be4c514a76c3e56c8546fd211d35def72bc088021a9447426a72740b1fe80d04dcc7837468dc808aea8db75a9442a98716cbc6037af03716af381df7c03394a75dad21b68930be27d400b5787a3d72b156df1a312cd6b6d862fadb30b0d1b1c19d0fb209135eb5b04288264f27572729497fca1", 0xaf}, {&(0x7f0000d53000)="bac807b1e6bf1b959d37d6a21578c713502745c4327d3e231e2df7244618b083c76bf74db69c4eda98580cf5a0800d9cabb902a86ab6f730c2b78850a28f36b7ad76c5298e7b7d61b321f542a1ebfa4f916edbe789be4dd23724ec4153ab35a4b671ab53b7811e065447c025b4c32212a9565f99d163fbe76f3c363062726eb6ceba1688148faaf80625e4d01bdf24b46e689ccabb0af4120005dee74d048e30a5f5c1401791ece0c20fafcc2756e9c0ca075ed0d5d32157b38d9798", 0xbc}, {&(0x7f00008f2000-0x13)="36239d356ac0915a8c175754d39a680b8bd6b2", 0x13}], 0x6, &(0x7f0000b54000-0x560)=[{0xa0, 0x10f, 0x1, "6e10b7083a1c2d8fbb66cd1c477f5c6d5cccb9fedbc0d3b808ffb25718b7560bca01787f6253562eebe8a30793cec0ef48b3d21c31386c98ddbd973b863592f0f131083d7d03513de381fb5e1f3dc2eba0b397e939b89528166c396e59557c0396f5dc4429e45b542448ae4049505a024a379900c0178c2306dd4a39ac4edc66c9f23bd38f82e69eb4f7"}, {0x90, 0x13f, 0x1000, "a7a35e096ef35414d91e28712a63088940474c2c3d5b1f90893acf5d8bcb28387861313ee456b4042732f9a85a9ec2727581342c152cb86977fc7a7f19df550980b4407d1031971f6022c988b6603a4dff7c84879e08953177235323727ab93e29d51633a3cb2426c01c2b3412743a8aa5fd19afa50a8fb9fb7d61c355d06c65"}, {0x98, 0x111, 0x8, "068a69af2eb143ddef8a23126c01b17cf0cc46d70d67ecdc5108a8920bb146ddffae7977f064606f679ba2839303fe74ab0433fef1ef8f167b380dbd0b32e983443ee0178d09e2abe0edec79a513e8e451e59e235cd62f6e5cdfed92d8ec4d11c7d367b368ca10c878cf6d095eee3853841349519602ae084ec160681b7c930429dc"}, {0xd8, 0x112, 0x0, "f744f6a410d6d6e7ef8c9705bda8ff4e329dc07b848a60cb66b3b2f7c5336863d19707af5dd6af1906f279f393878873d5516c2d990f24d57878276c7b9cb0b94661f992cfd99842cce84fdda9758bac82d9b0119bd7c18c0f4475491ee7163882b3712b4e4dd029d3b5511c91dddcbf54d7b610e43d2bcbb3a141386e4348d86c3c1d99cc169e9fd2cce7ae9d80e4b02ac356851758d8d2aec03f972b2fbf254c8d77a9bda150a22e37720761042511944a0c3990d894ee65be0bd695d8a66a89"}, {0x110, 0x0, 0x3f, "6237f8b77a1e924a38a814890cffdec33c1ccf3645aa087e4a336c4571000696fe0ac05f3b662bb656d5512cd39161ce4510ac011cb366ccbcbf0456d55ea3698c1bd8b8b6d38820886b2bfb309ecde05618ab4a86cb9d819211ae67a9b1ed5e45a29a32560c6b97324375641071f260bca3960f66596eadc14932b07bf91fcbcb850ba40e5b3b18bb4003fb4b56299629d5b2e7cb1263eae0f9628db548bcd67a5ccc6ded86dba325f6a86feb462ad350bef20877be4fb38b64560b21bc21f679ec53796f8c9d406255ccfed920cb6332251fed455c3a79d93acb528bedea14ad5fd38b49734d94d4f1b3c5ddb8dc6f2011a930a14e46899a542d"}, {0x60, 0x0, 0x0, "0ce347374facc625995a1d4f85864a64b92c9a83177e8021f1f8dc2fcbe4afdae88c88072dc3aa5caad26f6d31a08e53623adbd6bb8ad4421b62a8dc0653ceb8330536aa0a9cd6925fb8"}, {0xa0, 0x104, 0x81, "87d1600c29c043aa8336d3dd6455fac41632b97a652eb3acf8208f5ff0ab7b950c67bf7a40221d0bb28cf95d988901b256e58b30be9fec4602e805ff4cee9128f388e25be73f2924e5848c8ee87541c4c941673f820ae2bf9d05f536387ad40fae62653abe5bd831c75ae4ebe8c2af39cf8349289d922aa59adb691e6d19fb9899e729fd75d8bed1a1c6f56dd6519b"}, {0xb0, 0x105, 0x800, "9be1a51a877a2fd56e4cfcd0fe07575f2bc6c620e0069c037a3bb3b91a872a7c144dee4c99f28008bbcf693674280fb2b2dcf0502ee23090085f8b0afc67603645a97e66d9941cd9d07156b2239e6f736caf4f783a0026393db4adbd587d63cb79c20284edd2bfb36dbb4f2f0f9b5de8f0821ab19b87b0234846907af02e3e522797c2403617384f7870ee12e75f4c45b6c6fca8699dc98dbf50cf1e2765f2"}], 0x560, 0x800}, 0x7fff}, {{&(0x7f0000495000-0x10)=@llc={0x1a, 0x3, 0x8, 0x5, 0x0, 0x6, @empty}, 0x10, &(0x7f000056a000)=[{&(0x7f0000f53000)="a9708c687cf039202054c5f661f1e79821c991ad32f5", 0x16}, {&(0x7f000038c000-0x14)="f3229dceb4f51781daae1df6e3ef10bf264a8ba5", 0x14}, {&(0x7f0000856000)="b4287b2353d7b064c83185dc195fc4928a1506cda402252c3e0548bc570bea8f1dd1429d28927c678e2d29a7256adf691aec26b9bee43be0ee567bd063888beca742dc1bcc453d6732175470b4f40b365c434392718cf9e21b875371e5f80ec1ddb4d3050c1ea41f62f7ca3bc49a1b2689281e48f00f38f306b4e83b36e1006f033ca39464e0ef2df56a627db74680eb421eea0886a58019ff4275213a2301409a3ec3cb45a594131f87512d9b9dd0b62e20b840bf0c4c356ef46f9a8e4b2caf48a15eb99e7f84f5aa6da97e8e86631c", 0xd0}, {&(0x7f0000951000)="94f539d09c35a5096138e412fca1df9a94e8146ca474917f611bafe44b4541fa61b3e068a0b7b9f464706bd6107fc64bf7fe4f6f712a2a4312568f947d6ae363d6e1932465367a1252da99a138776b08625dfe5e06602da73fce9ac9ed558bc5c525a70c290992c69284db02b4d34fb633bdfab2901d713e3ada26b382dadd52d44101ff88550f0f50d6b051e4be7267dfd8f6b2198eabd010bfd4e1bebb6f08875958d87c7ff4b8d8e80973221a9f51abdfa22a7adcf8ede8bdf0bf311fd4246d3f7a37f2d2c3b3fceffe511cb307e15717d7cb22e1e494a6d250b8d53fea04835a41d17705b5f8155fd33b1bf378f32cc89c657d8f", 0xf6}, {&(0x7f0000b1a000-0x46)="61e4290edce7c514709a9ce8d1b61e255df45112766e04e34cb7fb82ebbf27348c7b996a6d5ae5b7329309665799b8a9076c00ce36b73b2b84657528df7c1d8af72fa2d589fd", 0x46}, {&(0x7f000051a000-0x4c)="38650c793802f999aae9fa86a83a0fa7077bcecad3c258cb31ffc44fe5f62829bf5572c3fb7eb6f8a0b9e8c376c01e2114a040a1d1e6a3e40edc7e49a0504547518c0a8e4f2fa62db4033909", 0x4c}, {&(0x7f0000b55000)="e361c658b263748c0c17fcfbd6e5b6bba0dca6235be30285eee8860224a45f984203f599dbd8848d8ccdf9a54b408179d564339b4dec1962d472918c6287b8be334c4295ae2594db39325e1e94c6dda368b0058cda4b09a9a3bd399cb3ca50133ce8fb5a64e4872c20ce504eb8c5ae83edd18305788deecb14bb7fd317532e51a2614448fcd7b8f7880426c1d936a5ec00c2735046df10016d053f84c0a5032750e6cabfacc0da83eda91ff30003740b2c652c56e941540df3a1566b99b0d29b81cab41229ef2d9f22ca22dee018083f5fe0c6", 0xd3}, {&(0x7f000093a000)="1330f35a87a78bda04560f41bfb15a549951632d7a1386840b16", 0x1a}], 0x8, 0x0, 0x0, 0x8000}, 0x7f}, {{&(0x7f0000d1f000-0x8)=@sco={0x1f, {0xbc4, 0x800, 0x6, 0x800, 0x1, 0x9231}}, 0x8, &(0x7f00003ff000)=[], 0x0, 0x0, 0x0, 0x4000000}, 0x2}, {{&(0x7f00009a9000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fb4000)=[{&(0x7f0000942000)="d4fae79c71d88f6f8530000716056dd2ec4cedca65d69c77496ec0fbe3d363017b3ab8916ca3391caf0b16fab69066ce4a492d47a6ae6b74ad03a2d99dfa2e464cad5196cb501e4ff37df84fde2fcfcf532607a66edd783cb997b23a4b636b423f7c453a", 0x64}], 0x1, &(0x7f0000432000-0x60)=[{0x60, 0x106, 0xffffffffffffff3c, "5564c6281a22633bf3546a67f1c0debf0525a05e32836e821e61cbd72f74ec5c5fdf0f4d46d145c4fdc0de4144840bc2100ff668957f1db6d9565990a30e0346552636ecd2f5ee07dc"}], 0x60, 0x1}, 0xff}], 0x6, 0x11) openat$dir(0xffffffffffffff9c, &(0x7f000075c000-0x8)='./file0\x00', 0x440200, 0x2) 2018/02/02 20:14:18 executing program 1: 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) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df9000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x400, 0x4) sendto$packet(r1, &(0x7f0000031000)="9b00010000e20000ffffe55c31f30018b50322abe0e99753", 0x18, 0x0, &(0x7f0000290000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2fb95d117e17"}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a51000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e19000)={@common='vlan0\x00', r2}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000da5000)={@empty, r4}, 0x14) 2018/02/02 20:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="124ff0b1c48aacb7a37f66415316ea9d", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a25000)={0x0, 0x0}, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000e4000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@local}}, &(0x7f0000c3e000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000044e000-0xe8)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00004d1000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00008f8000)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x400, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x0, r3, r4}, {0x7, 0x100, 0x100000000, 0x8, 0x871, 0x7, 0x7f, 0x80000001}, {0x5, 0x0, 0x1, 0x10000}, 0x3, 0x3, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x72b99a7d2db39125}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x4, 0x3, 0x8, 0x583, 0x7, 0xffffffffffffffe0}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_flags=0x4302}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000d94000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/02 20:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00001a3000)={&(0x7f0000175000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x18, 0x3, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00005e0000-0x82)=""/130, &(0x7f0000fe9000)=0x82) 2018/02/02 20:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') setxattr(&(0x7f00009b6000)='./file0\x00', &(0x7f0000bc6000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000010000)='em0vboxnet1vmnet0#em1-keyring\x00', 0x1e, 0x0) dup2(r0, r1) getpeername(r2, &(0x7f00005a7000-0x10)=@can, &(0x7f0000b91000-0x4)=0x10) 2018/02/02 20:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000881000)='/dev/ptmx\x00', 0x10002, 0x0) 2018/02/02 20:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="b71d111588a576e42f26248f3380a2631256e54f27282a65772325d407ea8343c9387c5fc5e8245793583809a8f65f378cd8767df7ae077da09627c5205237cf2efebcf13dd185ea64e039a2fe9fbdb140be", 0x52}, {&(0x7f000039f000)="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", 0x1000}, {&(0x7f0000e4f000)="334a917f569048015acf35edc637e4f982861ad1ba9a6f69811f1242577c869415", 0x21}], 0x3, 0x4) recvfrom(r5, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x9, 0x4, 0x8, 0x90000000000, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x5}, 0x60) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) fcntl$setownex(r6, 0xf, &(0x7f00003a7000-0x8)={0x2, r3}) tkill(r3, 0x16) r7 = dup2(r2, r0) writev(r7, &(0x7f0000717000)=[{&(0x7f000065e000-0xab)="2443a13715b3ec0b6725777dc38193e233e1ef68875f02839e2511599468cc10ba2c54923acebcb46fd7464b46dc616ea68430b20184dba5ac4a5bcfa5f9df7147f43a8a65d1746f102f88af715cfccbbf4e4fb31a99f17a2fbb801dde6ff49ad36f2d9a789957f0a027af6107bf331de1231a8f3962c21e7ab19a1b9b3085f8a16769c00db05594d61c591066f5de6b0d5e05067d0a1021c12f7950f8431da96de8376afbc04e6e39004a", 0xab}, {&(0x7f0000718000)="469a8fa5220e638274a582c743cd8477e7c8ff1d83db1b282f46ccc9a2cefc67b144763ec4418cff9b12079a6dbbd8fb9320363c35306c995c3fbca9d248cc028a2b02d62613687095f9788c26be4a22a6023b73152ba62d7637f0a6a45cf2f0d2e555c16c5ffa372d1e3cc0bd407f1b6efa7c6c5a8290a9eb451b01699fee2cdad4408def7c1c7f31f61def5c7a0c3fc3d73b3e8995d2120d12e88cf2d898bf057b04ef9725a6a0a13eb89c6dccb2f5b2f0a7118b038a8547ccd0d0a0d7b74d05d5aeba9ed45c3c5edb55f812544fd82bbeac5522af23", 0xd7}], 0x2) [ 50.428951] audit: type=1400 audit(1517602458.379:22): avc: denied { getopt } for pid=6858 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 50.430531] skbuff: bad partial csum: csum=0/65535 len=14 2018/02/02 20:14:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000999000), r1, &(0x7f0000000000), 0x8, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000186000-0x10)='net/ip_mr_cache\x00') accept4$ipx(r2, 0x0, &(0x7f0000f54000-0x4), 0x800) ioctl$TCSETS(r2, 0x5402, &(0x7f00007b1000)={0x1, 0x7, 0x800, 0x40, 0x4, 0xffffffffffffff80, 0x9, 0x9, 0xb5e5, 0x3, 0x23, 0xc55}) preadv(r2, &(0x7f0000734000-0x10)=[{&(0x7f0000380000)=""/1, 0x1}], 0x1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b68000-0x4)=0x1) connect$llc(r2, &(0x7f00008a6000)={0x1a, 0x6, 0x7, 0xe5f, 0x7, 0x3f, @random="e4ba68022e72"}, 0x10) 2018/02/02 20:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f0a000-0xf)='/dev/snd/timer\x00', 0x0, 0x440201) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) tee(r0, r0, 0x80000001, 0x2) 2018/02/02 20:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000047e000-0x8)={0x0, 0x5, 0x2}, &(0x7f00008a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003f000)={0x9, 0x8000, 0x2, 0x8001, r1}, 0x10) r2 = socket(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000240000-0x8)={r1, 0xfffffffffffffffd}, &(0x7f0000fc0000)=0x8) write(r2, &(0x7f0000251000)="220000001b00070b00000000ef00120105000000000000000000000000ea00050029", 0x22) [ 50.476790] skbuff: bad partial csum: csum=0/65535 len=14 2018/02/02 20:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000036d000)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000137000-0x4)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000e02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000096f000-0x8)={0x0, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000347000-0x10), &(0x7f0000f8c000-0x4)=0x10, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000047000)={0x0, 0x0}) r9 = eventfd(0xd08) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a3b000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000052e000-0x8)={0x0}) r12 = accept4$unix(0xffffffffffffffff, &(0x7f00007d6000-0x8)=@abs, &(0x7f0000267000)=0x8, 0x800) r13 = accept$inet6(0xffffffffffffff9c, &(0x7f0000466000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000465000)=0x1c) r14 = syz_open_pts(0xffffffffffffff9c, 0x6f0040) r15 = eventfd2(0x80000001, 0x800) r16 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r17 = accept4(0xffffffffffffffff, &(0x7f0000811000)=@ax25, &(0x7f000013e000)=0x10, 0x80800) r18 = socket$packet(0x11, 0x0, 0x300) r19 = getpgrp(0xffffffffffffffff) stat(&(0x7f000098f000-0x8)='./file0\x00', &(0x7f0000289000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e6b000-0x8)='./file0\x00', &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bab000-0x8)={0x0, 0x0}) r23 = signalfd4(0xffffffffffffff9c, &(0x7f0000ff4000)={0x8001}, 0x8, 0x80800) r24 = socket$nl_crypto(0x10, 0x3, 0x15) r25 = socket$inet_sctp(0x2, 0x5, 0x84) r26 = accept$packet(0xffffffffffffffff, &(0x7f0000ebc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fdc000)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c07000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007c0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r29 = socket$inet_icmp(0x2, 0x2, 0x1) r30 = mq_open(&(0x7f0000be0000)='user(ppp0\x00', 0x40, 0x100, &(0x7f00000cd000-0x40)={0x3f, 0x0, 0xba, 0x1, 0x9d7a, 0x7, 0x5, 0x7edb}) r31 = accept4$ipx(0xffffffffffffffff, &(0x7f00002ea000), &(0x7f0000e39000)=0x10, 0x80800) r32 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000857000)='/dev/vga_arbiter\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003d9000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000314000)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00002ce000)={&(0x7f0000ab7000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000549000-0x20)=[{&(0x7f00005d7000)="106f70ed64134fde22b5c9f3c6a9aa5e5cd88193f99101dc03dec5567a7daa4527b935a7c2260154f51e07687ef17e90bc44f182b60e0bddf7af9f095201", 0x3e}, {&(0x7f00006e8000-0xa4)="12a67e21e8eebf71c6284bd1b0e0476f4a13b8e67387d8c8e63ea48b577f7acc5b001eadf446573044b45992a26ecfb950b466b17f21b7c4e9034d1d0d20109483441dd2e4c35853c70041211a0f7f9df39eab6fae39be892b65ccb2ae3d5a14d3762db85326419da5216bc159f7ab2cace22ec68541aa737607eeb03c6895d8a9360b967e2079c1661df6f0ad230205175ee4c4d72a9f0e5ddf3f0820a1b128064ff853", 0xa4}], 0x2, &(0x7f00008ca000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r22, r23]}, @rights={0x38, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @rights={0x18, 0x1, 0x1, [r33, r34]}], 0x120, 0x4000}, 0x20000000) r35 = socket$l2tp(0x18, 0x1, 0x1) r36 = accept$inet6(0xffffffffffffffff, &(0x7f0000dda000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000f82000)=0x1c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000eb3000)={@ipv4={[], [], @empty}, 0x0}, &(0x7f0000767000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r36, 0x8918, &(0x7f0000c08000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x6, r37}) r38 = dup2(r36, r36) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r36, 0x84, 0x7c, &(0x7f0000276000)={0x0, 0x8001, 0x7}, &(0x7f0000b65000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r38, 0x84, 0x77, &(0x7f0000526000-0x1a)={r39, 0xf9fc, 0x9, [0x1, 0x37a4, 0x8, 0x1, 0x3, 0x0, 0x7fffffff, 0x2, 0x1]}, &(0x7f00003a6000-0x4)=0x1a) sendfile(r36, r35, &(0x7f00007fd000), 0x4) r40 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r35, r40, &(0x7f0000000000), 0x9) socket$l2tp(0x18, 0x1, 0x1) 2018/02/02 20:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) fcntl$setsig(r0, 0xa, 0x2e) 2018/02/02 20:14:18 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a5c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00001de000-0x4)) clone(0x0, &(0x7f0000001000-0xda), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001000-0x1000)) setfsgid(0x0) 2018/02/02 20:14:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x107001) 2018/02/02 20:14:18 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/02 20:14:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x280}], 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$ax25(r1, &(0x7f0000b68000), &(0x7f00002ab000-0x4)=0x10, 0x80000) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000962000)=0xfffffffffffffffb, 0x4) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0xffffffffffffffff, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/02 20:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701056807008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000970000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000363000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e47000)="246e0874855d8d88ffb774de6e95ef7e", 0x10) sendto(r0, &(0x7f0000277000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) munmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f000036e000-0x6)='./file0\x00', 0x2001, 0x103) init_module(&(0x7f0000e1f000-0x1)='\x00', 0x1, &(0x7f000088e000)='/selinux/avc/hash_stats\x00') ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f000085e000)=""/54) accept4$llc(r2, &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c16000-0x4)=0x10, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000dbd000)={0x5, 0x1}) write$selinux_context(r4, &(0x7f0000128000-0x22)='system_u:object_r:lost_found_t:s0\x00', 0x22) poll(&(0x7f0000d23000)=[{r0}], 0x1, 0x0) pwrite64(r0, &(0x7f0000d03000)="c32a3fa99888b87f2b399a8836c857fac7487c5c7d99f00a3f1c06ffda09def36df8dd6a8dbfa8ecc8b5d49a82ae05900fc3dd6f737beb38ee1a4df9e0dfbbe8024c24cd18ebbde2488c9ec2f1071aebc1ff28d584193c7e541324d1d5633127f0669d3ef998b3af7e73f22c54ec97994321474722501e95cb37d219ea4b911cdf311c4becbf80e46ed92d4079f3600747efeb9d474cdcd1522a2599f11d365abf8eb5b6aaca7479b46d6e75043320deb74fd2146cfdf3ed400bada5dde796d9", 0xc0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/02 20:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/pktcdvd/control\x00', 0x402400, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000871000-0x8e)=""/142, 0x8e) 2018/02/02 20:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00005e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b14000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000065000-0x4)) r1 = socket(0x10, 0x5, 0x0) write(r1, &(0x7f0000371000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e9000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006c4000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00001a7000)="90625a8fbb77683b6580eb6063ad6e88bffefbdd1d579253acf20d4b04a408d7"}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000cf0000-0x4)={0x10001, 0x1, 0x1000}) 2018/02/02 20:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) r1 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8000000000032, &(0x7f00008ff000)="2b75ec6d9b5eef6e", 0xfffffda3) 2018/02/02 20:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000081a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00007a0000-0x2)={0x7, 0x200}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000353000), &(0x7f00009b3000)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) timer_create(0x3, &(0x7f0000e4f000-0x60)={0x0, 0x2d, 0x2, @tid=0xffffffffffffffff}, &(0x7f00004f3000)=0x0) timer_getoverrun(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000410000)={0x0, 0x800}, &(0x7f0000187000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fe5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00003eb000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000083f000)={r3, 0x3, 0xb6, 0x9, 0x7f0, 0x4, 0x1000, 0xe9, {r4, @in={{0x2, 0x2, @empty}}, 0x8, 0x428, 0x6, 0x546f, 0xf9}}, &(0x7f0000a19000-0x4)=0xb8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc84}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a46000)={0x0, 0xfff, 0x30}, &(0x7f0000549000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000214000-0x6)={r5, 0xb94}, 0x6) 2018/02/02 20:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000326000)={&(0x7f0000670000-0xc)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000417000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/02 20:14:19 executing program 7: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000021000-0x56)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x36}, 0x56) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000047000)={0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000048000-0x10)=@generic="a2643b4942cc43cb06c1e0bd6639aebc") 2018/02/02 20:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a48000-0x30)=[{&(0x7f0000b18000-0xb)="827aaf2ddae6e801a81281", 0xb}, {&(0x7f0000003000)="72af48c7980afe20e368d88c8cd1bf5fef8908d14eb69de53a560929b128b1c0f060475f7eaa880616ee7ed5fff800b5f6bf3dcd8c31b1e0ddc1c0d4a47c3f4336a331326fded51bedfc5f2ce9e80a22f0e2c7733a6279d66f90d355fde3ec2ee577c0e8fb8a64a12942c43afc7b6024f410de8674a5a005bcb4af7f604fed21f75526a9dc6779d7a6d836a8443c3c846c0fac53f3e6750fa2ca192678a3372f10371696488d55d3e268fac2da295da9f5c104e0eee3ec5260bc4bac1f2909343f366665216094df365d86d8b44689b8ac7b8a4f777b81bee86b5d013d334746ec791a0fd65c", 0xe6}, {&(0x7f00000b1000)="94469166fe3c45c779ef4b8f084646cd806cc94d976777d44d519b72e26d3ec629d306e7dbac52bf8e84a7459f78c50e29471d1bce023d346f46013314fc6b078f1b157bd69216e8c39e8fd3c5db098be1edf9e0c72e093cdbed77aab609a1d53c92e5b0647e73d019ab9ab2d1ff380b64aa17272ad0bf786ac02eec0b54ed", 0x7f}], 0x3, 0xb) fcntl$setpipe(r0, 0x407, 0x8000000000021428) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)}], 0x1, 0x0) 2018/02/02 20:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000696000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000365000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000285000)={0xfffffffffffff90b, 0x100000001, 0x1, 0x8, 0x40, 0x9, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0}, &(0x7f0000499000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ce4000)={r1, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x8, 0xfffffffffffffff8, 0xca8, 0x1000, 0x40}, 0xa0) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x73) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e79000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000849000)={0x5, 0x1d, 0x100000000, 0xff, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"}) pipe(&(0x7f000071d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000959000)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000), 0x0) 2018/02/02 20:14:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003d4000-0x10)={0x7, &(0x7f00003a0000-0x38)=[{}, {}, {0x0}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000000)={r3, 0x3}) poll(&(0x7f0000085000-0x10)=[{r1}], 0x1, 0x58) connect$unix(r1, &(0x7f00008cf000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 20:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000dca000-0x4)=0x6, 0x4) 2018/02/02 20:14:19 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00002a6000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f000006a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x32, &(0x7f0000e1d000), 0x4) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000541000-0x4), &(0x7f0000719000)=0x4) 2018/02/02 20:14:19 executing program 2: clone(0x0, &(0x7f0000546000), &(0x7f00000a4000-0x4), &(0x7f0000b46000), &(0x7f0000b47000-0x7c)) setuid(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x7fff, 0x8, 0x70}}, 0x28) open(&(0x7f0000a28000-0x8)='./file0\x00', 0x8000, 0x4) 2018/02/02 20:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00007d9000)={0x2, 0x0, @rand_addr=0x9}, 0x10) ioctl$KDMKTONE(r0, 0x227b, 0xfffffffffffff000) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000017000)='/dev/sg#\x00', 0x8a, 0x521102) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000013000+0x41f)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000018000-0x10)={&(0x7f0000019000-0x1d4)=@ipv6_getroute={0x1d4, 0x1a, 0x4, 0x1, 0x3, {0xa, 0xa0, 0x0, 0x4, 0xfc, 0x2, 0xfe, 0x6, 0x1100}, [@RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @RTA_METRICS={0xa8, 0x8, "09cb6b3a4a5cbcf41461d83635f48427f7b36f6bd023a6237719e7733a5daeaf11cdc158c32af39e7d60362819f3c8a6dde1f4dfaead87b30c5344cbf09589d5cf3b12cf1c1518dec661b22c28ac209e983b310eb9e48bc2e0ff820f2748cb5027464056faba8198ff0d0187b2001d7b5cec757a057ed82c58c7854f1dbac2fec91840f9f96d2f4cc392c4ea0334005d50eccc8ff3d293718cb8f07415a1c1da0473bf"}, @RTA_ENCAP={0xac, 0x16, @generic="f1fd413d7a481597373529342003f0ddd26f9afd7f56d61f2700b44efff977fdeed04e9770c92f095d676b00a3bb7756516bbcf06b469ba0f18998f3aecb1f58272c428283c8b9b4266e196fea503e875001b4ed606c8d1c45c3a0e704552ad039494d9f390dcfe3fc468a0b34237691816eb92f9935f8b0f88f0367eb85ae53502332bd37c2b4af4a402c0b12c0b9e4eed8eea71373919c0c95922b13b2df0482f7ada1c5e761"}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_EXPIRES={0x8, 0x10, 0x7f}, @RTA_PREF={0x8, 0x14, 0x100000001}, @RTA_MARK={0x8, 0x10}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_EXPIRES={0x8, 0x10, 0x10000}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000016000)=@abs, &(0x7f0000010000)=0x8) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000019000)='/dev/ptmx\x00', 0x200, 0x0) 2018/02/02 20:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b50000-0x11)='/selinux/enforce\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fc1000)={0x0, 0x8}, &(0x7f0000cea000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a9000)={0x7, 0x8008, 0x7f, 0x2, r1}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwrite64(r2, &(0x7f0000f3e000)="cf", 0x1, 0x0) clone(0x0, &(0x7f0000445000), &(0x7f0000f1d000-0x4), &(0x7f0000d5a000), &(0x7f00002a7000)) mount(&(0x7f000076c000-0x8)='./file0\x00', &(0x7f0000211000)='./file0\x00', &(0x7f000029f000-0x1)='nsfs\x00', 0x20000, &(0x7f00007e6000)="b75991aeea00f38d2e9dcb") r3 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) dup2(r3, r2) 2018/02/02 20:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x3, &(0x7f0000006000-0x11), &(0x7f0000005000+0x205)={0x7}, &(0x7f0000005000), &(0x7f0000005000)) r0 = syz_open_procfs(0x0, &(0x7f0000bc2000-0x7)='ns/mnt\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4) 2018/02/02 20:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$nfc_llcp(r0, &(0x7f0000043000-0x51)={0x27, 0x1000, 0x2, 0x7, 0x3, 0x2, "b0c0ca5ecc07c395ebcdb148e931c1ce54612cf9fda5503912e8ef1b7d88495a11f2005927dec13a1f2c7b715a27c03a7e3fb55b06fc71c0999a26d5836227", 0x1}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000289000-0x4), &(0x7f0000ab2000)=0x4) [ 51.114933] SELinux: Invalid class 86 2018/02/02 20:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f38000), &(0x7f0000bbc000)=0x4) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f0000adc000)={0x10}, 0xc, &(0x7f0000523000)={&(0x7f0000efb000)=@newneigh={0x1c, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000050d000)={0x0, 0x4, 0xb000}, 0x4) 2018/02/02 20:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x4), 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000cc9000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000071c000), &(0x7f0000978000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e47000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0x5, 0x9, 0xffffffffffffffff, 0x0, 0x8, 0x882, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0, 0x0, 0xb7b]}, &(0x7f000087c000)=0x108) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a89000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dc6000-0x10)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, &(0x7f000021c000-0x4)=0x14) recvmsg(r1, &(0x7f000036a000-0x38)={&(0x7f00008a7000)=@can, 0x10, &(0x7f0000573000-0xa0)=[{&(0x7f0000f36000)}, {&(0x7f0000982000-0x1000)=""/4096, 0x1000}, {&(0x7f0000890000)=""/152, 0x98}, {&(0x7f000037d000)}, {&(0x7f0000877000-0x31)=""/49, 0x31}, {&(0x7f0000fcd000)=""/4096, 0x1000}, {&(0x7f000031a000)=""/5, 0x5}, {&(0x7f000055d000-0x83)=""/131, 0x83}, {&(0x7f0000b70000)=""/185, 0xb9}], 0x9, &(0x7f0000b0a000), 0x0, 0x80000001}, 0x101) 2018/02/02 20:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000400000005, 0x0, &(0x7f0000324000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000094d000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c7a000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00005ff000-0x77)="ff2b255736fbdf3eea313a22b8e83e38dc367848a4eeec3b0570fba2cb3cf48220da9a0cfbda9c5d56db6ec69e6332d903d78daec7d1345b34407529c57a3f83cbeebaa1f3eef4c2c4f70d4e3120d62c9f428b872b40a965d21a7e41c05dc07b92568d5f3e90bc1a8dce1f9670c18e9aaa8718504053d2", 0x77) 2018/02/02 20:14:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f00006bb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) pivot_root(&(0x7f0000f41000)='./file0\x00', &(0x7f0000219000-0x8)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ed4000-0x4)=0x0) sched_getattr(r1, &(0x7f0000cb1000), 0x30, 0x0) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00009bd000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000756000)=[]}, 0x0) 2018/02/02 20:14:19 executing program 6: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a70000-0x15)='/proc/self/net/pfkey\x00', 0x80040, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000a70000-0x4)) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a70000)=[@in={0x2, 0x3, @multicast1=0xe0000001}], 0x10) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000033000-0x8), 0x0, 0x8) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_create(r0, &(0x7f00002b1000)=@objname={'-ystem_u:object_r:tun_tap_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x40) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1c, &(0x7f0000492000), &(0x7f0000146000-0x20), 0x8, &(0x7f0000000000)) 2018/02/02 20:14:19 executing program 3: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000077e000)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000b37000-0x4)=0xe8) lstat(&(0x7f000072d000)='./file0\x00', &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b37000-0xe8)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00006ee000-0x4)=0xe8) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000b38000)=[]) r10 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b38000)='./file0\x00', &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000b36000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000b37000-0x4)=0xe8) getresgid(&(0x7f00007aa000-0x4), &(0x7f00007f9000)=0x0, &(0x7f0000710000-0x4)) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000b37000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000b37000-0x4)=0xe8) r15 = getgid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0}, &(0x7f0000157000-0x4)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005c6000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getuid() r19 = getegid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$mice(&(0x7f0000b37000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000004f000-0x4), &(0x7f000040d000), &(0x7f00008f3000)=0x0) r22 = getegid() r23 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000034f000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000048d000), &(0x7f0000b37000-0x4), &(0x7f0000997000)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r20, 0x5429, &(0x7f0000b37000-0x4)=0x0) r36 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0, 0x0}, &(0x7f0000b36000)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a4000-0xc)={0x0, 0x0}, &(0x7f0000b36000)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000b36000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000b36000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r24, 0x0, r22]) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f000037a000-0x1c0)=[{&(0x7f0000b37000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a40000)=[], 0x0, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, r5, r4, r6, r1]}, @rights={0x30, 0x1, 0x1, [r2, r4, r5, r6, r4, r6, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r9}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x28, 0x1, 0x1, [r4, r2, r6, r2, r5, r2]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}], 0x140, 0x40000}, {&(0x7f0000b36000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a93000)=[{&(0x7f0000b36000)="7c0aac01e30b0d7ad0d7678270cc57c34a43a737360809742fef61e4a8ade779fa086807faf21664a701f4adbc05edc6ab1d6fb93e1bc170d4d11c58c39b35346c9a248e6809685cef0a6e6f5de84d40e93b4d123b506309619601e17adbd3cce64259e20348c8871ab897b79f1caf32c4bd1512423d3b6e552e9012b45b0455d401624ed532f3944e0372bd77dff98dfcde8ea8cf291dc61dfc634abf14e3faa5b10aebb214777ad1844c2f112b67a84fc822f890bb323c5b7865ab8f59c5", 0xbf}, {&(0x7f000082b000-0x1f)="ec3afc6c998e6bc879c51a3ce88eb990f07e7d9a1a26e0b203f483e3423641", 0x1f}, {&(0x7f0000511000-0xb5)="39694be1225d133ae6c3511573dec985023e0a5cd0b16d4046d4edc9a1f03906cec6891a5aa307d88b65240056e968bdf737e16021827ffc5b09081a04a0ceb243c05a1af17e6f6849abb6502aba31e0b50e5c906ca5ccf16c2f13e217c64e2bd784049f46d99b995604a45e085f48a76c9e6c41214d72e815fbd6e5944ee6467c5683e12be7adc20ade90b185660a7c182ef736e6071ff5f5a9dd18c6f5439e16786a32835afc2f289a1e88bb2f8c081a9e3927b4", 0xb5}, {&(0x7f0000b36000)="e46bb3ee21d80939a2a1428278a1664c5692fc02972ad973c003b9b9b50e44a88395d6b77cd441c15f2994a27f0e3f8ee8c0c13a1237c1bb4f3fe4d723ff822375503f6519c5990e23bc9887a8a045bcb1b02b678a7ac4cff0369b2c36ad530903350d054f0364069058a1a04e02ab6c3d08a3b1c6174af1f612e98f8f61", 0x7e}], 0x4, &(0x7f0000732000)=[@cred={0x20, 0x1, 0x2, r3, r14, r15}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x28, 0x1, 0x1, [r6, r4, r2, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @cred={0x20, 0x1, 0x2, r3, r18, r19}], 0xa0, 0x80}, {&(0x7f0000b37000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000198000-0x30)=[{&(0x7f0000520000-0x2)="56eac0d0440daa645475bb2ee97680708e631bb3568815a97f332e3872d3028e2af29e", 0x23}, {&(0x7f0000122000-0x37)="9f932c5aaa306fc527a5390ec7f3e11b9d437cffd04c9abf684960c8690f96ea1efd92322198a639743d3f32e0c3b7114ed21e48f1961e", 0x37}, 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0x1000}], 0x8, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r27, r28}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r29, r30}, @rights={0x38, 0x1, 0x1, [r6, r1, r1, r5, r1, r5, r2, r4, r6]}, @cred={0x20, 0x1, 0x2, r0, r31, r32}, @cred={0x20, 0x1, 0x2, r0, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r3, r38, r39}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x140, 0x1}, {&(0x7f0000b37000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000410000)=[{&(0x7f0000041000-0x1c)="735fc252050ea52362d9a3826a685107ca9c090b829ffcb0ee860391", 0x1c}, {&(0x7f00004f0000-0x8c)="360aa0dd66f7834e8554e39747cfb0e918bc3c3eda9e8c8818f6e7741582444efa1db1652265dba3a1cc9deddd611c1916eec45f767461f476440fb36204f7db2b66e4b1f0a4c0a5dec754e54f6e74c8663ae607bc33fa59503e639d75b774d8433241d5d3337153f911baba9db2b4680694306455982b167fda4c59b145f7f1234fc5861d1941182da5b729", 0x8c}], 0x2, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r40, r41}, @cred={0x20, 0x1, 0x2, r3, r42, r43}], 0x40, 0x4}, {&(0x7f0000b36000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b37000-0x20)=[{&(0x7f0000b37000-0x1000)="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", 0x1000}, {&(0x7f0000b37000-0xa)="56582a4cd316338316c7", 0xa}], 0x2, &(0x7f00002cc000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r4, r1]}], 0x20, 0x20000000}], 0x8, 0x4004800) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0xaa, 0x0) r0 = syz_open_dev$loop(&(0x7f000055a000-0xb)='/dev/loop#\x00', 0x0, 0x181001) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) write(r0, &(0x7f0000a82000-0x55)="d2a7f68262346d9cb3c4e9a6570ce01d32269a56ba9de88622db7c1d17786d5fde81d88984f2ce1e97a10bfdd0fd769a0cae673a5cb0d7ca317ef491899b77eea35b53fac856043e5d28011e2d0c040ebc8d99a865", 0x55) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pwritev(r0, &(0x7f00004f5000)=[{&(0x7f0000169000)="97", 0x1}], 0x1, 0x0) 2018/02/02 20:14:19 executing program 7: mmap(&(0x7f0000000000/0x897000)=nil, 0x897000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000895000)='blacklist\x00', &(0x7f0000896000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000895000)='keyring\x00', 0x0) 2018/02/02 20:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000050a000)=0x4, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty}, 0x10) shutdown(0xffffffffffffffff, 0x0) 2018/02/02 20:14:19 executing program 5: ioprio_set$pid(0x1, 0x0, 0x7fff) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x840) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x7, 0x3f, 0x6, 0x6, 0x40, "e4757d200143f4737b4c6c1918e824548c214548e05e065693f460caf966c3a1724bff950799f13f199cef4dc8092025a18f550e2a231f6eabdedaac8cea28", 0x2}, 0x60) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) capset(&(0x7f0000001000-0x8)={0x20080522, r2}, &(0x7f0000001000-0x18)={0x20, 0xfffffffffffffffc, 0x5, 0x0, 0x2439, 0x8}) clone(0x0, &(0x7f000001d000), &(0x7f0000a9e000-0x4), &(0x7f000079f000), &(0x7f0000f4c000)) 2018/02/02 20:14:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000001000-0x1), 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000019d000-0x4)=0x100, &(0x7f0000000000)=0x4) 2018/02/02 20:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000495000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r1, &(0x7f00003cd000)=""/3, 0x3, 0x103, &(0x7f000099d000+0xa5b)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000219000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f}}) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x80000000) sendto$inet(r0, &(0x7f000087a000), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) dup2(r0, r0) accept$inet(r1, &(0x7f000004e000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000b92000-0x4)=0x10) 2018/02/02 20:14:19 executing program 3: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r0, 0x16) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000077e000)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000b37000-0x4)=0xe8) lstat(&(0x7f000072d000)='./file0\x00', &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b37000-0xe8)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00006ee000-0x4)=0xe8) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000b38000)=[]) r10 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b38000)='./file0\x00', &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000b36000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000b37000-0x4)=0xe8) getresgid(&(0x7f00007aa000-0x4), &(0x7f00007f9000)=0x0, &(0x7f0000710000-0x4)) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000b37000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000b37000-0x4)=0xe8) r15 = getgid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0}, &(0x7f0000157000-0x4)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005c6000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getuid() r19 = getegid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = syz_open_dev$mice(&(0x7f0000b37000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000004f000-0x4), &(0x7f000040d000), &(0x7f00008f3000)=0x0) r22 = getegid() r23 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000034f000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000048d000), &(0x7f0000b37000-0x4), &(0x7f0000997000)=0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r20, 0x5429, &(0x7f0000b37000-0x4)=0x0) r36 = geteuid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b36000)={0x0, 0x0, 0x0}, &(0x7f0000b36000)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a4000-0xc)={0x0, 0x0}, &(0x7f0000b36000)=0xc) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000b36000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000b36000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r24, 0x0, r22]) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f000037a000-0x1c0)=[{&(0x7f0000b37000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a40000)=[], 0x0, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, r5, r4, r6, r1]}, @rights={0x30, 0x1, 0x1, [r2, r4, r5, r6, r4, r6, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r9}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x28, 0x1, 0x1, [r4, r2, r6, r2, r5, r2]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}], 0x140, 0x40000}, {&(0x7f0000b36000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a93000)=[{&(0x7f0000b36000)="7c0aac01e30b0d7ad0d7678270cc57c34a43a737360809742fef61e4a8ade779fa086807faf21664a701f4adbc05edc6ab1d6fb93e1bc170d4d11c58c39b35346c9a248e6809685cef0a6e6f5de84d40e93b4d123b506309619601e17adbd3cce64259e20348c8871ab897b79f1caf32c4bd1512423d3b6e552e9012b45b0455d401624ed532f3944e0372bd77dff98dfcde8ea8cf291dc61dfc634abf14e3faa5b10aebb214777ad1844c2f112b67a84fc822f890bb323c5b7865ab8f59c5", 0xbf}, {&(0x7f000082b000-0x1f)="ec3afc6c998e6bc879c51a3ce88eb990f07e7d9a1a26e0b203f483e3423641", 0x1f}, {&(0x7f0000511000-0xb5)="39694be1225d133ae6c3511573dec985023e0a5cd0b16d4046d4edc9a1f03906cec6891a5aa307d88b65240056e968bdf737e16021827ffc5b09081a04a0ceb243c05a1af17e6f6849abb6502aba31e0b50e5c906ca5ccf16c2f13e217c64e2bd784049f46d99b995604a45e085f48a76c9e6c41214d72e815fbd6e5944ee6467c5683e12be7adc20ade90b185660a7c182ef736e6071ff5f5a9dd18c6f5439e16786a32835afc2f289a1e88bb2f8c081a9e3927b4", 0xb5}, {&(0x7f0000b36000)="e46bb3ee21d80939a2a1428278a1664c5692fc02972ad973c003b9b9b50e44a88395d6b77cd441c15f2994a27f0e3f8ee8c0c13a1237c1bb4f3fe4d723ff822375503f6519c5990e23bc9887a8a045bcb1b02b678a7ac4cff0369b2c36ad530903350d054f0364069058a1a04e02ab6c3d08a3b1c6174af1f612e98f8f61", 0x7e}], 0x4, &(0x7f0000732000)=[@cred={0x20, 0x1, 0x2, r3, r14, r15}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x28, 0x1, 0x1, [r6, r4, r2, r4, r1]}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @cred={0x20, 0x1, 0x2, r3, r18, r19}], 0xa0, 0x80}, {&(0x7f0000b37000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000198000-0x30)=[{&(0x7f0000520000-0x2)="56eac0d0440daa645475bb2ee97680708e631bb3568815a97f332e3872d3028e2af29e", 0x23}, {&(0x7f0000122000-0x37)="9f932c5aaa306fc527a5390ec7f3e11b9d437cffd04c9abf684960c8690f96ea1efd92322198a639743d3f32e0c3b7114ed21e48f1961e", 0x37}, {&(0x7f000041e000)="2cf121243e3d6ef5af28351051e461d7ba1f598b131f1a6f15c1181a23a38ba5ecfdda569f0ad4e49fac8adb63c3fceb3dfdebf7b9247dc8035c72d2d3d1506034425f8d746cc634d838adbd5006d691f82c", 0x52}], 0x3, &(0x7f0000a73000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r4, r2]}, @rights={0x30, 0x1, 0x1, [r5, r5, r6, r2, r6, r20, r6, r6]}], 0x50, 0x810}, {&(0x7f0000b37000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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0x1000}], 0x8, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r27, r28}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r0, r29, r30}, @rights={0x38, 0x1, 0x1, [r6, r1, r1, r5, r1, r5, r2, r4, r6]}, @cred={0x20, 0x1, 0x2, r0, r31, r32}, @cred={0x20, 0x1, 0x2, r0, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r3, r38, r39}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x140, 0x1}, {&(0x7f0000b37000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000410000)=[{&(0x7f0000041000-0x1c)="735fc252050ea52362d9a3826a685107ca9c090b829ffcb0ee860391", 0x1c}, {&(0x7f00004f0000-0x8c)="360aa0dd66f7834e8554e39747cfb0e918bc3c3eda9e8c8818f6e7741582444efa1db1652265dba3a1cc9deddd611c1916eec45f767461f476440fb36204f7db2b66e4b1f0a4c0a5dec754e54f6e74c8663ae607bc33fa59503e639d75b774d8433241d5d3337153f911baba9db2b4680694306455982b167fda4c59b145f7f1234fc5861d1941182da5b729", 0x8c}], 0x2, &(0x7f0000b36000)=[@cred={0x20, 0x1, 0x2, r3, r40, r41}, @cred={0x20, 0x1, 0x2, r3, r42, r43}], 0x40, 0x4}, {&(0x7f0000b36000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b37000-0x20)=[{&(0x7f0000b37000-0x1000)="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", 0x1000}, {&(0x7f0000b37000-0xa)="56582a4cd316338316c7", 0xa}], 0x2, &(0x7f00002cc000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r4, r1]}], 0x20, 0x20000000}], 0x8, 0x4004800) 2018/02/02 20:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2018/02/02 20:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000748000-0x60)=@nfc_llcp, &(0x7f0000852000-0x4)=0x60, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005e8000)={@generic="f434de24eed1538df97b5b775be322c4", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) socket$inet(0x2, 0x80004, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000991000-0x11)=""/17, &(0x7f0000124000)=0x11) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="4408000913", 0x5) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d9000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d23000)={0x0, 0x32, 0x9, 0x2008000000000000, 0x5, 0x8}, &(0x7f0000636000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000059c000)={r2, 0x7ff, 0x6e, "be980ceb15685e3ea67b3073806fee32543cf8fbe015a438bcdc343d7f4dca47e99f7b57822ee7ac4fd109c1f841162fca4705a015f39b22516f35a318c8431efbafc3feb72759e2feae9470a623cce68df6168b3c92ad9faf743298de3b458245b1e3d4558c77cfc0e2bc976b78"}, 0x76) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e89000)={r2, 0x2}, &(0x7f0000efc000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000189000-0x98)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x9}}}, 0x7e2ad1ad, 0x80}, 0x98) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00004fe000-0x18)={0x3, &(0x7f00007b5000)=""/181, &(0x7f0000e4b000)=[{0x1, 0xfb, 0x8fa8, &(0x7f00009e7000)=""/251}, {0x200, 0x9a, 0x0, &(0x7f0000f04000)=""/154}, {0x7ff, 0x1a, 0x7, &(0x7f0000893000-0x1a)=""/26}]}) 2018/02/02 20:14:19 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000002000-0x7)=[{&(0x7f0000006000-0x88)=""/136, 0x88}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}], 0x3}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000005000)={&(0x7f000000c000-0x60)={0x27, 0x7, 0xf9, 0x5, 0x5, 0x401, "f629825a6580cebbba0fc24222d954a97b10e43c3cd417b91fad3ed34b08a0221d7c452af5efab7d90ebe3c5e111c66dd8d1b3f03ecd5d0cd6a75fd7542ffb", 0x20ee}, 0x60, &(0x7f0000008000-0x20)=[{&(0x7f0000005000-0xc6)="761d946911ce231dfa4fde56e7394f746afe1996fb5df10a112c7ad43d22e9070e55cf7ec0d860c136d139489ba503187602a98a0448123090b14c399724698d4c6eb74dc30ee459db419f357e8ae56ca54096ae980f7031bf322a959e04ca4e9635f5a20818e713c711f7f7c8f2787cbf9577ae1f81399448c858e87eba1e2d42cb29268961696abdc03bbf78818baac6f338d0e759020b364cfa0ec7e823932440cacb75d883c61a68000e24df693ee3825ded71cb4f966a27faed24d1909749516bbc5134", 0xc6}, {&(0x7f000000b000)="380b21405fe7ad94ee3102c85074248e908e5eeffcbf90a0adca2cf8df995b29884324dbdf40bf5fcf66db26543c46a2a7b092a11c9ef575d1116ae041896ba0650a603c1c4c2b2dbf55727b9e83385d266375a3f75fdae807d160", 0x5b}], 0x2, &(0x7f0000004000)={0xd0, 0x109, 0xffffffff00000001, "cf84609ca5ec39ce58fda0cc492fb4f589773a97f2b206f82687bf41131fd6647c2055ff2981be8d933bbd44702847883c7cd8083eca49c2fcac027bfed4980e11eddce3a5fddc2867598dc03634b147dafaf79935f7dec78fb3570523473be063a0fac1c358ed92f9fab0a4bf3bb9f3315a68d6bf441c8cf9183b991462cbe20de87eeabe9b529c8463bf002527e7d07fdefe1e8a0f9ba2cd2ea772c0d1538a109fb0072ca124106001b7988053b8f65f564df68400cfab5a"}, 0xd0, 0x4c841}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/02 20:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000822000-0x16)='/selinux/checkreqprot\x00', 0x482000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ff4000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00003ae000-0x4)=0xe8) sendto$packet(r1, &(0x7f0000436000)="b46a2a275b0361f319a014e5f5b1c499ae80166b21f88a1ffa133bf12eed1f75f608456d79d8db83908513ae2dd87e778ae86f87a9cd4ac85119061beab400dbe347df3ea1cbe681ea33cad54c5e845d25b9dcf95e97e13f86c2b9e1b924ac6e9de7583a53b4a738aaf5d17ff97a25e8fcb193bdbd1681e41b8da840f1714d4dcec415a7c0273b6c6194db737af69c9e0150f4674a743a893845cf51a47dce3bd1e75f2a3a7aa2", 0xa7, 0x0, &(0x7f0000f2d000-0x14)={0x11, 0x0, r2, 0x1, 0xfff, 0x6, @empty}, 0x14) connect(r0, &(0x7f0000dc8000-0x10)=@ipx={0x4, 0xf91, 0x6, "4e7455a1fc31"}, 0x10) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000005b000-0xc)={0x10}, 0xc, &(0x7f0000d50000)={&(0x7f000036a000-0x58)=@setlink={0x20, 0x13, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfffffffffffffffd) mmap(&(0x7f0000c7d000/0x3000)=nil, 0x3000, 0x2000000, 0x8110, r0, 0x0) write(r0, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/02/02 20:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000326000)) socket$packet(0x11, 0x0, 0x300) r0 = socket(0x3, 0x5, 0x80) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000cf6000)=""/4096, &(0x7f00008b5000)=0x1000) readlink(&(0x7f0000b9a000-0x8)='./file0\x00', &(0x7f0000e1e000)=""/208, 0xd0) r1 = accept4$unix(r0, &(0x7f00004a9000-0x8)=@abs, &(0x7f0000fe7000-0x4)=0x8, 0x800) mmap(&(0x7f000041e000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x0) 2018/02/02 20:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000017d000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='sit0\x00'}) pread64(r0, &(0x7f0000edc000-0xfc)=""/252, 0xfc, 0x0) fchdir(r0) 2018/02/02 20:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f0000558000), &(0x7f0000da4000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x1fffdfffffffffd) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f4000-0x15)='/proc/self/net/pfkey\x00', 0xa00, 0x0) write$evdev(r2, &(0x7f0000f85000)=[{{}, 0x9, 0x0, 0x6}], 0x18) fcntl$lock(r1, 0x7, &(0x7f0000db2000-0x10)={0x0, 0x0, 0xfffffffffffffffa}) 2018/02/02 20:14:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0}) pipe(&(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d92000-0x10)={0x0, 0x3c, &(0x7f0000161000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dbf000-0x12)={r1, 0xfffffffffffffc00, 0x5, [0x3ae, 0x0, 0x5, 0x9121, 0x8]}, &(0x7f0000e4d000-0x1)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000353000-0x8)={0x0}) vmsplice(r2, &(0x7f0000ee2000-0x90)=[{&(0x7f0000ce6000)="db16e12be02e68988440920921d67f6ee389cf5e3224567a112f013122addc74c3dad5daf7667d31c94aa3e4f8956df040b9fe981d4cccdbc5c9569010dd7d918f4988203cb2f3945ce1475abaa3b6a0b305273e718aa8409a77cf173f9a61bcc6862257ff3b2efdc1ed26626de0f0c050ad936271a92e426363e6527ecc54ec15587c8585e98c21", 0x119}, {&(0x7f000076d000)="c4e2bb04e63474f9e8043dd4ba2a205a29a6e90bc7dab92b70776a7535d220690ea7e67d94694063df07e54be08c9e3b95e556ebf884be187d89544164ae3891450706fbf06a21c47a502690837ba9ec639e8a143db0"}, {&(0x7f0000c7f000)="b5c461367865d492653aba21362776d90c72dd975162cc5ddb91af94db5118ee7bb5fcc8208dc85dfd92a7"}, {&(0x7f0000aec000-0x49)="6bf35ace2b5ff9b42283d86ee76f129c781d4e5ebc8fb578afed7557b780000001ea585401010000bc6f75bb09101202000000000000003563050c6be15462ecf92cbffdd77949e8e4"}, {&(0x7f00009a4000-0x61)="d79dfd6e1876be317c2ff746ea86b1b6b980f542a69923d7641b2d47b5ca3ab098ce142b946a78205cb357185ef52f4449e494a0858e5692ec1af55daad10d6dfefeb5a63539b2b3692ca26643caae050c169a8eca8124ac278894c8c13f2fabb2"}, {&(0x7f0000e73000-0x92)="0b5813501fdefcb40884b2260d9d8241124fee687cd91a0d332bf9fab857981376fe67afee1ee7840a19fd2e8fb579f854c2eb6ce825aa4a02480c67d2b307fc907ed9b70bd9d52af7837e5280427d38db1c1f0ef056358eaedb764d8c8470b1ee5c264a64671647fd3645963d4fc54e5627a0b3ec2f7ded3bee3a0db4586ba9e4d1d2f2129931b62c6d6879e3c9dac373b6"}, {&(0x7f0000167000)="561055e8e2c31aba58ac26fa9edf64250023e7eb1e885a334294b9639d1841344495b59df4c85a04c57655e21345353c5910bf4f7ac1a9bd3a5dbbb2e0f374d75a25774d2d24c52060b3c399634033a16ba023542fb8653be4d51608172a1d9f89fc7393cc5715"}, {&(0x7f000014b000-0xf6)="85097a3ec8c8feb95c0a9a65231b3591e2ae2884d54436a5bb6a7eca9cccf2a50830de424ba4b5a23b52cf682ab699c96cb5a509dc09552b2c50a3a05bc1a3dc2c39d23dac73f23ba93517ed4f0e4a2da3213190b07d6c0a73bf9d34a7f0e002caa73c6902a8c3228b603f9bd24986cd3470dc32f9b162fb5b9f853eb42ab905eea650b414b2c8478092efbc0bb12fae84c12d0d08445be32fdf92fa513c14f17672ff002f2758c1dc3d8345195260447d764d4b9412c060086de616c2f70d6851136ff97d7d61eb884d25ae3cb044fb9e83bbf1456a23eec906de7d510fb9f116e5efe0b8af87634359e4c3f7d9fde0a10ea1957909"}, {&(0x7f00007b0000)="b713cd5cf39edbd3590af1b53a657bec8925d205ab50442ad696dc294ec683bbc2d7734defd7de6ccebad9d62b49c111b6b6c2504fda3d4c404a5a5cd7750582d15659ff0d3663aa16f2a4e3f6ad7550c8e3566b9d6c687eef99f4370db8c82245635f690ca0d639d662a37aa8f501af8396595ddbe5b47094fca37c7a2374b5993af874ec1bf4e74bf6e0f1b1d597d900a097a22a98f1"}], 0x10000000000002a1, 0xfffffffffffffffc) 2018/02/02 20:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008c000)='/dev/pktcdvd/control\x00', 0x402201, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000573000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x400, 0x6}, &(0x7f0000f17000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000415000)={r1, @in6={{0xa, 0x0, 0xd642, @loopback={0x0, 0x1}, 0xffffffffffff0000}}}, &(0x7f000007f000-0x4)=0x8c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f00004c9000-0x4), 0x4) 2018/02/02 20:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e13000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000c1c000-0x1c)={0xa, 0x3, 0x5, @empty, 0x5}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c59000-0x10)=@req={0x50, &(0x7f000004c000-0x50)={@generic="5af7329f8b1b58f5ce3ab843c81422fd", @ifru_addrs=@hci={0x1f, 0x4, 0x3}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000044000-0x38)={&(0x7f0000180000-0xc)={0x10}, 0xc, &(0x7f0000b3d000-0x10)={&(0x7f0000a88000)=@polexpire={0xcc, 0x1b, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in=@empty}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "331ebe34"}}]}, 0xcc}, 0x1}, 0x0) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009da000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000ebc000-0x24)={0x5, 0x0, 0x9, 0x5, 0x400, 0xa2f, 0x3ff, 0xffffffff, 0x0, 0xfffffffffffffffa, 0x0, 0x8000}) openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c80000-0x8)) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8), 0x401) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e32000-0x4)=0x400, 0x4) flistxattr(r0, &(0x7f000079a000-0x1000)=""/4096, 0x1000) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d4000-0xc)='/dev/autofs\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003e3000)={0x0, 0x88, "c6b7fce4d6059d350c7167f768999fe883155db0ff0ca833b002e0afbc2718c1dd422dba9213e6499e1b8f493769f7dc357c6d49cf74a8aba32d90d06250120d51c8b47ac1fd2a00de9db038d9c97ee42e509ecbfa2f33c842a5f1a8daa56906d1d2085e84ae5dc976d6cdd16ea039314467e818a94a60dfb462fac25af1353219f4b28bf50c318b"}, &(0x7f000051f000)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000092f000)={r1, 0xcdf1}, &(0x7f000084f000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @random="951586da451b"}, 0xfffffffffffffffe, {0x2, 0x0, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000032, &(0x7f0000287000), 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000601000)={{{{0x2, 0x1, @multicast2=0xe0000002}}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7f}}}, 0xfffffffffffffeff, 0x13c62f2, 0x400, "7a59af04865d1bff17ad47688f7b9c985b9280c3b308858d1ccd7cb1a5862d8a926cae13df9cfbb6424286eb74f8e2ea0ae76ff9053bab93464dd53a388f7705eb7bc371915ec60a3c17ef6d40d529c4"}, 0x160) rt_sigsuspend(&(0x7f0000d32000-0x8)={0x4}, 0x8) 2018/02/02 20:14:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a07000)=""/189) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000002000-0x8), 0xffffffff80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000b99000)=0xc5d) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x0, 0x8, &(0x7f00004a5000)="7342eff3d8ee1a60"}) 2018/02/02 20:14:20 executing program 2: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) memfd_create(&(0x7f0000cb5000)='}\x00', 0x3) 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000af4000)={0x1, {0xffffffbffffff270}, 0x40, 0x10000}, &(0x7f00005eb000), 0x8, &(0x7f000064b000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpid() ioprio_set$pid(0x1, r0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000da6000)={0x81}, 0x8, 0x0) getgid() fcntl$setstatus(r1, 0x4, 0x4000) r2 = syz_open_dev$sg(&(0x7f00007d4000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000af1000-0x18)={0xfffffffffffffffe, 0x3, 0x50, 0x0, 0x271, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000406000-0xbc)={0x2, 0x1, 'client1\x00', 0xffffffff80000002, "31c13aa466d12657", "4bf91d0ea1295e280ff11da1f7ea925033ba2c70cafc876cddf5426592c7e604", 0x3, 0x2}) mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r3, 0x0) r4 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r4, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) dup3(r4, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d6e000-0xc)={0x10000041}) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x20000000, 0xffffffff, 0x9f, 0xb5, 0x7, 0x400, 0x7, 0x4, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000204000)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000170000)=0x14) 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00002e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000959000)=0x14) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000e6a000-0x10)={0x5, &(0x7f000048a000-0x28)=[{0x7, 0x4, 0x7, 0x75f9}, {0x7, 0x7, 0x200, 0x8}, {0x5, 0x7, 0x2, 0x5}, {0xffffffff00000001, 0x7, 0x7, 0x8}, {0x1, 0x3, 0x0, 0xb0}]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000e8000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000096c000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x9) 2018/02/02 20:14:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) 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) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007b1000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@dev, @broadcast, 0x0}, &(0x7f0000b29000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a72000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000c1c000-0x10)={&(0x7f0000000000)=@getpolicy={0x100, 0x15, 0x8, 0x5, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x10001, 0x1, 0x3, 0x0, 0x80, 0x20, 0x77, r1, r2}, 0x2, 0x1}, [@offload={0xc, 0x1c, {r3, 0x2}}, @algo_aead={0x7c, 0x12, {{'authenc(rmd256-generic,xts-twofish-avx)\x00'}, 0x170, 0x2c0, "2edd85aa1014252ee4e4ce0eb895951072870c5c79ddfc5b3d7f2ba619cf03990a6f2a3d76d53dd50a70dc4f9a9f"}}, @lifetime_val={0x28, 0x9, {0x2, 0x7f, 0x4, 0x1c0000}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x8004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r5, &(0x7f0000cbe000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, 0x2bc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r5, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4df}], 0x1, &(0x7f0000634000)=[]}, 0x0) accept4$nfc_llcp(r5, &(0x7f0000569000-0x60), &(0x7f00005cf000-0x4)=0x60, 0x80000) sendmsg(r5, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3fd}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r5, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r5, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0xf, &(0x7f000087f000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xfcd3}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) sendmsg$netlink(r5, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "00000107c89d"}}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d99000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d93000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000d99000)=""/166) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00002ef000-0xdc)=""/220) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000758000-0x8)) dup2(r0, r0) r1 = add_key(&(0x7f00006bb000)='ceph\x00', &(0x7f0000c4e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fff000-0x6f)="85e818f27209f0132662f48ab01f1f22e054cee1172c4d51b20708b07e6b2e91ae9115f7c793e9fd7a24f26f3e1ddb90e3d24ba835bd36d18dfbfe7778e91dd67974d354be0f6849335a48010bb650387953e748d6c85472109269ed3250fc0eab99426958670cc1979033441298d4", 0x6f, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c6000-0x9)='/dev/rtc\x00', 0x404000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000000f000-0x1000)=""/4096) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000046f000)=""/122, &(0x7f0000001000)=0x7a) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x37, &(0x7f0000003000-0x4), &(0x7f0000003000-0x4)=0x4) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3f, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000001e000)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x200, @empty, 0x10000}}}, 0x7c, 0x100000000, 0xde, "d382431a5dde52b62a67cf9d92b4f1286c836dac4e995824ec2b42c8b1f8a6f695a2d45e625795902218778d37cc67d803a822f2abcfb14e8e274e83b5d11b795571d65e957dcb70e77cdf59f2620d5f"}, 0x160) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000013000-0x8)=0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000025000)={0x2, 0xffffffff, 0x5, 0x7, 0x0, 0x5}) readahead(r0, 0x10000f4, 0x8000) [ 52.276301] device syz5 entered promiscuous mode 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000386000-0x4)={0x4, 0x49f, 0x2}) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000c89000-0x1)="bd", 0x176}], 0x1, 0x8001) openat(r0, &(0x7f000038e000-0x8)='./file0\x00', 0xa00, 0x80) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000098b000-0x8)) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006ed000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x176000}, @in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1f}], 0x80) [ 52.348908] device syz5 left promiscuous mode 2018/02/02 20:14:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7, 0x200003) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x0, 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0x188)=[{&(0x7f0000006000+0x185)={0x27, 0x0, 0x0, 0x0, 0x0, 0x9, "5813b2202cc22587d8828c424f78457a80346e671d5007d16dd188a9c99b9d8ed0cac29d799c4bad81572ce10235f32e50eec70f141ca82b0103a54333cf04"}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000-0xcd)}, {&(0x7f0000001000-0x33)="e8897a92d856292df6ce2bd351e0c5ead0be10dd30a437fd02a3c94dbbeb8329ead15c0eae47fff80401251b9c8a38f35a64c2", 0xb}], 0x2, &(0x7f000000a000-0xf0)={0xf0, 0x84, 0x1, "f637517395fbdb742fb14c8e9c036275bcd5723fdfefecf266e845f341eac10a93022d8627c3ae0f25bf9e9476af389f54104b5a970813e5b6deaf7da4c9dc9a2a0ae239d9eb79240c1d767aa03d14144a458c35c97cfa65fe4f09089b95ed257dcc4ca13e8ca053519f9d4906137414c28a09476938cc352ff0f1b2801c41a0406b3658785514ccc7ad4c86a52a7ea0a1f047983476d8c0086af360a73f83e043bc68a91ec95706863f22af157f9d4680cb1abfc9cad2269d54462d95b506ce4da69097c2a6ad403708ef5e17cc08926ca134e3312f520dfbbac8ca03"}, 0xf0, 0x80}, {&(0x7f0000000000)={0x27, 0x3f, 0x0, 0x3, 0x8001, 0x7, "5ebdfe6eef059f917079442ca91d3b8f019dd09e93f8662d84634286faed377f233ea642687873e86d0095f1f41aae82cb8754c611f1716f8d40cd62c2b60a", 0x9}, 0x60, &(0x7f0000001000+0xed7)=[{&(0x7f0000006000)="375c5d37e505e03379e04a1ce767894344e634980618443710547bd111fff7ce11308efb4be3407092735dda6e17ad80e042816f8069f6a85cbd3157ab5bad67a93f62b6602006fdaed9dcaff45118cc5ef8cade212ae970748f0a3d07f3e3150dc53b98c7cc88960d84bdbfe7cf0e75e2725ccb73a08b433a615cd54fe416312d6bcec0759f1445bb4dc2587d5b706284317ce88765aa9a62feb15e2c8a14496e7a967d22d8f6eb8f99e58070873fd32170ff69f6f9c28cbd6fcee0149d616a5d644709596f0aa360460a0efa964c7aa2f3474a1ccb8477dac152b7d61955358811af800b712bdf6bcf57fc95c4351db5ee4820de2f17", 0xffffff53}], 0x1, &(0x7f0000001000-0x8a)={0xb0, 0x108, 0x2, "4a0cd470e4e01a5361368217b69df8356280722622c07fd9737b0b849c725051639ec5131e31d278292160dc2fc1e3f32fc858b203614bbf606d985dffe6cdc4d6599d405da020e1d7f326f93f82ca447cc064e06d5568f04f92ee6a95119e95c98dd7750561689677138d1fa1a1c841fb029ee87c9c741aada5699607c32cd23e60c0affca8b4b0e2e7a2e47a693288aa307ef3a7187da902ab83a2d5"}, 0xb0, 0x4000000}], 0x2, 0x4000) sendmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0x0, 0xfffffffffffffe01, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000009000-0x438)=[{0xe0, 0x3, 0x43, "ce1a7699507c05cb94b93d42167432daaf046969d9d6aeaea3aa6dc2cd433f01d6b0c5a3873be7bd6104826a6761e3738cc0e9ce3b72e8bd5838d589d94b3f3a4381e59aa4e31430e09ca59fd222e93aea6e14b9bc5fa8c15d687e3273b139334aa042216916bf3588eb0116d6d4a9179da1df912b6f22e3e6d6a364fced5f54a37ec2bb1992f00763e959f4034c2d312a673270bb09f57cc2184532c18512aa566705a96cee5dde7aa2a42a4452d8248376567fa0b10d6497d86985ba629273c18349d902a751f95826e3c9"}, {0xc0, 0x110, 0xb0, "cf1d4049a911a2ba42c93bf851253008efab4a451d596ac85e7a0a6bf4ee17a546c839406755cbf37083f2ee84d6130b5ba95bf8bc23800ffd409f7d49d59c2d67ad1e7543fb5811dde79c162281f786e38c520e4ba4fc0236f188616718d1f54dd512a08810c71d27e97f1fbc6b2110d86256c6b859df4bd37a841afc197eb2146010f56ff216d45a2d887fb2e8314dfd41d673fdcfd3e240684d114cf7e7d26e26810d87212c476c38e2c123dba7ea"}, {0xa0, 0x19e, 0x40000000000001, "e68cae954afc5d8045ce707e9444df402eb2e0417ecc663f680033a7b7bec6751faf5e4ff29e368ab7909621ff7b7333960e3a157ba40f808ab876a521cd3b524c164b16eae873265f33ad2640fe6d1165c32002f31423b437be9a14f0cb7d64c63844c50cd801c59ef7c50a349743d2d18c47bd23f544df403950420c11e0bd13a649d45af2c8ee43672f6a08072910"}], 0x240}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000008000-0x4)="0d9cd50f", 0x4) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000486000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00002f4000-0x4f)=""/79, &(0x7f0000dae000-0x4)=0x4f) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000956000-0x10)={0x1, &(0x7f000059e000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet(r0, &(0x7f00003d3000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000817000)={0x5b4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x544, 0x0, [@generic="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"]}, @nested={0x4, 0x80, []}, @generic="32826afc20d5d1afb222caf71297c1bc3655858b49c8375d4b23ddce9fb211c1a1639ca4a3f557ae241a3e25c6e3e2d6c238c580fb1255d42cf26c8e639f27456f920dc8cea96a6edf848c5701306a162c97ff165c8e9ea1"]}, 0x5b4}, 0x1}, 0x0) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000a10000-0x1), 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400}) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0xfffffffffffffffc, &(0x7f00007c6000)) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e5d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9"}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5d000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000e5c000)) 2018/02/02 20:14:20 executing program 0: mincore(&(0x7f00008cd000/0x1000)=nil, 0x1000, &(0x7f0000d6e000)=""/34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fdatasync(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001af000)=0x3, 0x4) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00009b6000-0x4)=0x14) r2 = accept4(r1, 0x0, &(0x7f0000533000), 0x80000) getpeername$ipx(r2, &(0x7f00008d8000-0xd), &(0x7f00006cc000)=0x10) 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x8c00, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000013000-0xb)={0x914, 0x1f, 0x6, 0x5, 0xffc8, 0x40, 0x5, 0x2, 0xffffffffffffffc1, 0x72a7, 0x29}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000c000-0xc)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000013000-0x8)={r3, 0x3}) poll(&(0x7f0000010000)=[{r2}], 0x1, 0x0) 2018/02/02 20:14:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000546000), &(0x7f0000f25000-0x4), &(0x7f0000001000-0x4), &(0x7f0000f66000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}}, &(0x7f0000327000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x8) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000746000)=0x30a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='lo\x00', @ifru_mtu=0x93}) syz_open_dev$tun(&(0x7f000085f000)='/dev/net/tun\x00', 0x0, 0xc2801) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(0xffffffffffffffff, &(0x7f00000f1000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ea9000)={0x2}, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f5d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0xb9, "38509842a9e2c7121836c1cc171a3fb0a7e5f25bf834a592f4e860990b1a812cbbcff629a02f829da9ad005ee4c1e18e594443838fac88e9df401bf8c698bab8446a5a1cb0bdbac1ead02fc28a641c7061c4144e5fe0bdcd34d9e8aa2bec4b95b86d71672efb2cca43b5c5c2475c2a718ac34c9beae5866286d20b14304a968c4d004aa8d58049ea27ae856705dcfccb33af8a12977e58e62343a6b4319f24d2d13d92700316243e205cfc87534bc88c26bd325e58ed24da4a"}, &(0x7f0000008000)=0xc1) read(r0, &(0x7f0000bc9000-0x1f)=""/31, 0x1f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty}}, 0x10000, 0x7f}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000b03000)='/dev/input/event#\x00', 0x98, 0x4040) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a}, &(0x7f0000958000)=@ethtool_perm_addr={0x20, 0x6, "63533b79ff7f"}}) 2018/02/02 20:14:20 executing program 7: clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x7f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r1, 0xfffffffffffffdd7, "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"}, &(0x7f0000000000)=0xfffffffffffffe4b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000125000-0x1a)={r2, 0x12, "b4007014169c58ccbe9b4c007d3c03aa2a8c"}, &(0x7f0000001000-0x4)=0x1a) fstatfs(0xffffffffffffffff, &(0x7f0000825000)) 2018/02/02 20:14:20 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/policy\x00', 0x0, 0x0) openat(r0, &(0x7f0000e85000)='./file0\x00', 0x4000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000000b000)={0x0, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @rand_addr=0x1ff}, {0x2, 0x2, @empty}, 0x160, 0x7fffffff, 0xfff, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0x1}) getuid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000021000-0x90)={0x80007, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x20) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000008000-0x20)="6b6be70000000070000d00a472ca66ee00000000bc0c8941c13f06b4cb9d3cb0"}) getpid() 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008ae000-0x8)='./file0\x00', 0x10000, 0x122) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a9c000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7, 0xd1a6, 0x401, 0x3, 0x9}, &(0x7f0000298000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000194000-0x10)={0x0, 0x3, 0x8, 0xfff, r1}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a6000-0x10)='/dev/sequencer2\x00', 0x804, 0x0) read(r2, &(0x7f00003d9000-0x72)=""/114, 0x72) 2018/02/02 20:14:20 executing program 2: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000002a000)=0x10, 0x19a19949a965919f) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000010000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001b000-0x24)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x5, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7]}, 0x24) eventfd2(0x6, 0x800) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000042000)='./file0\x00', &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000b000-0x10)=[], 0x0, 0x0, &(0x7f0000004000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000eca000-0x8)=@assoc_value, &(0x7f0000a4f000-0x4)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bdb000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000706000)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000b6c000-0x4)=0xe8) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000248000)={r3, r4, r5}, 0xc) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='.^(\x00', 0x1, 0x2, &(0x7f00002b0000)={0x4, 0x100000001, 0xfffffffffffff000, 0x3ff, 0x5, 0x8, 0x4, 0x2}) fstatfs(r0, &(0x7f0000802000)) ioctl$void(0xffffffffffffffff, 0x5450) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000094b000)={0x2, 0x100000000}) 2018/02/02 20:14:20 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000ffa000), &(0x7f00006c2000-0x4)=0x4) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000ff3000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6b000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009ff000)={0x200000000000, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000be1000-0x10)={0x100000000, r2}) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000fa0000-0x9)='/dev/sg#\x00', 0x0, 0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00002ce000-0x8c)={0x1, 0x5, 0x4999ac7b, 'queue1\x00', 0x18}) 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f00006dd000-0x30)=[{0x7, 0x1000, 0x6, 0x9, @tick=0x9, {0x4, 0x1}, {0x1ff, 0x6}, @raw8={"954df7b96c7700a73371c158"}}], 0x30) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r1) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f5d000)='tls\x00', 0x4) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000246000)={0x9}, &(0x7f0000261000-0x10), &(0x7f0000f5d000), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x1}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0xd2, @time}) [ 52.595464] IPv4: Oversized IP packet from 127.0.0.1 [ 52.604494] binder_alloc: 7209: binder_alloc_buf, no vma [ 52.617033] binder: 7209:7227 transaction failed 29189/-3, size 0-0 line 3128 [ 52.627081] binder_alloc: 7209: binder_alloc_buf, no vma [ 52.633067] binder: 7209:7215 transaction failed 29189/-3, size 0-0 line 3128 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000378000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00008db000-0x4), 0x4) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000055c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syncfs(r1) keyctl$describe(0x6, r0, &(0x7f0000fec000-0x16)=""/153, 0x99) [ 52.655526] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.675371] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000001d000)=0x62, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000001f000), &(0x7f0000009000)=0x4) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000000c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x6, 0x4}, &(0x7f0000012000-0x4)=0xa0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000020000)={r4, 0x1}, 0x6) recvfrom$ax25(r3, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/02 20:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000e06000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000408000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000620000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000059c000-0x4), &(0x7f0000022000), &(0x7f0000261000-0x4)=0x0) r7 = gettid() getresuid(&(0x7f00009ac000), &(0x7f0000d7b000-0x4), &(0x7f0000e2b000-0x4)=0x0) stat(&(0x7f00009e2000)='./file0\x00', &(0x7f0000208000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007f3000-0x4)=0x0) r11 = getuid() getresgid(&(0x7f00003a2000-0x4), &(0x7f00007f5000), &(0x7f0000fcf000-0x4)=0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000467000-0x4)=0x80000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ee5000-0x4)=0x0) unlink(&(0x7f00009d0000)='./file0\x00') r14 = geteuid() lstat(&(0x7f0000129000)='./file0\x00', &(0x7f000022e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c45000)=0x0) lstat(&(0x7f0000bac000)='./file0\x00', &(0x7f000082f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ef8000)=0x0, &(0x7f0000e51000), &(0x7f0000d1d000-0x4)) r19 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004bb000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000020f000)=0xe8) fstat(r0, &(0x7f0000782000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00003cb000+0x4e8)=[{&(0x7f0000a42000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ecc000)=[{&(0x7f0000af3000)="fbdbc01a4af264535150961309233119c4f7d720b8f61e2cabee424e6df4d465b264d9295957b0c253be70d7167cfba225a73017403cace0ca00b1ea36227b65053d3817506c63da2ce60344951a54f3fbcc04e5b2e0ea7520b9a733cbe51ebeed39054d7351946085f1fa49211dd2d2fbff11ec46c4196b7445398c73e404f0d7c53df3601de05ce9c549e0421278d0e1afa1b22df519b098890f778a6301addd3705b2fae2ceb8587e82922ba3ce19db40e179fd432b", 0xb7}, {&(0x7f0000692000-0x18)="b156775f59ec7d3d6a94988734ed98f58f091a022d300efd", 0x18}, {&(0x7f000048f000)="843241a6de23026b1e123dcf6e240d7cb0efb38016b2eb59fe4f176a6e944997da0fb699dd3f6e33d4201f71d3cdb28e633846847a117fc49ece870fd0738ccbde61cedc2d8bd71b476149a07b6920972581bea162e21276abca", 0x5a}, {&(0x7f0000231000-0xbe)="51b98858dee8cad10d2526252570823b0771a1a7763d130c029dde560e0056592da794a236b356efea0b0044132f45d86708b2e4718bcae254a20daed200b710e885c666ca39de6f82fc2c489b39ca01215cb7e7505bab26aec1d7ae44c7642bc0beb0704c67edc8e5444f7607be18bae3ced1bacd33243abc4b79c482de3bc0d38108c4f2a2fc2d51ec9ae4007d144cdafc319ead9cb401d45df7c27383957a10f14e455dcc9b98db4f468a258065f66faa88253738c398f570424b8fe4", 0xbe}, {&(0x7f0000d8d000)="bd0c67b9d8eaeec8fb0b75b4e203c23d5bb3fa8216a43607c59342531c553cfc02cffab8da35942c994891d1967cb163b644c41c2c4ae174752478f8078d8a783e06f5e568058afacdbc45ecbba88ab92e58942374954047813921fcc255828a6b2e39efcd1de7d1ba6252a7f040b0b7d44f784ec70bc3f66240da331bb575a7b9d63d2fbc7efb645f95537681c09c42626d5f85a0993d69f47c04cbb20c93d962b561e95fc61244121ff34a2f0453cac44062b9cdcbf62f617dded1611699b7d88c215d400abfca58e3642cba1ca32696c59efb3f3d335efe6cf15985677015a39d", 0xe2}], 0x5, &(0x7f0000c80000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x58, 0x24000000}, {&(0x7f00007bf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003ab000-0x30)=[{&(0x7f00008cb000-0xeb)="11e4461605fc2ac6d843236dce14eb56c8bd5742d947303a3e87b1e29a32f4a9f7410a8ff0f24ee3b71cf4696106dcc6ca5e23966dc6c7f894b4b11a4febaf60fa9b07047cadfe8d9ca5f6a12eef1e86510e8ce55f26949528546472cb6171599c7316099be8b4da8697e906c353a42f09187a2b2c3e6caac7be63d977b70b3c54b30a1776c263863d1d2044687921f2c3a6897e1b2f4dc4cd0f0a5ea65646d914fb0a42a36f76004db991ca0ff44db281826d5f743520f86b85ce98c96d13b63c4fc0704fc4223b177703db07fc2c19756180c8abf6938f880584fabc91fcbdd7a102204b1ed246176ced", 0xeb}, {&(0x7f0000f83000-0xf4)="49bba6ad0438933536e8af080b0bc5649a62b569bce244f816824e35c8d9203a574213b29ed8790d6269a4d3c58495dfeef59005723da07d8916961f03259009dafe17f6aaca38d17f1700de16e9e08908bad791f0dd6c2e9c7a455da207059df79ed6ff35883321c83e3f3300859a37b5c5d1aa7b53df779cca89eac469ffe315b11cff8051b9648164a64bb00e4dbac347d3bf4fb301eb0e409cfa747a60bede1f38516590816d0fd883970f6962a27b7ad9f669f65888c4724a38da71fb4ebbb5e080d22bf5fbb118271d85750e4ec3e5dabffad5ba36d47a4a9c94201f4a16b176d13823e94d5b8922cf522b306d4026c02b", 0xf4}, {&(0x7f0000b12000)="01d98ef313568f798e42a95edc05e2c4d16882c32de01ae08044a94376c6943554a162907336793e0029e3fbaa020cb952bb908dcb549b1571c0fdd767f649063fbdc2cb6bcacc15d9a50010e50ca2a45ed3dbeeaa590c8bd5fe9d451c200374d631a849e495", 0x66}], 0x3, &(0x7f00009a7000-0xa8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x10}, {&(0x7f00009e4000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00003af000-0x10)=[{&(0x7f0000703000-0xfc)="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", 0xfc}], 0x1, &(0x7f0000eda000-0xd0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xd0, 0x4}, {&(0x7f0000113000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000072d000)=[{&(0x7f0000dbb000)="5004", 0x2}, {&(0x7f00004c4000-0x63)="869db7bd1a119953ca1fa7cc9d447f015227c4fe213b87d5bfdc927a558bc883c715043992f5a638fcc48b71267a9ea39eda996497a96f7120f8f112c0a8995679406f0cccd0f85b2b72f8025d47a85c68d418e50be5d19e3adb32ff6f76eb05c8c390", 0x63}, {&(0x7f0000eac000)="b7372c0462bb4c9e233635aa15e42dd449bd533af00556368e74ce81f5dd", 0x1e}, {&(0x7f000076b000-0xec)="97c0c415ca2bd040a9057ea08b1e87fa1bd78a1b89140c879ddc3b89158a398d0ebaeb4cf6a74264f42797713269e1726458a8b8129ca6f285493dda0e9cc4aa5869ef0e0194850851bc21a22fe0d33db8cbdb3704a45ae9b303e9e5b7e990c6b16ec14877294a5b85ceaa8d3c862008f940739b124abccd273e92c5dfc39fecad20dfd6c748050c497a7e14978df0604b41514ceeb31f3c45498c817cba437694387fdc3600f03b6b0d48aeeb79a6c9dfd4f996fac40a5f2181f16dba9389d8c08819c64d3a831ab0d694d8453544d1b69284f67b66e56e613e004e5dd942136ee6b12b0a64106a986babb1", 0xec}, {&(0x7f0000441000-0x1000)="4422018ac9ad2921f915105b7b4d03ac5ca0f2195fe35097ea423504ed5c3c6431fa15d58024ab1fc1f616ac1f9da532fbab9c4de62775af102c141816c29d7dfd59e7a4090f9284d351a7dccf5e7af4ac9a46922a70a9b1b91ccc459dc9fd3fd341dfb63e6cda0312017e7ec89d586f8f9f7a56948497586197a48242cb8a34765671b078d5795e52216d061a03dc5d24e709cf11a40394ac3ced98d71a04c563326b576e31bf5b935190b5deb32d2273d7a81ebd77909254a14c8c366e888e3653712de30ee9631cd00c3e5a197a83fcb68f7bce36d0e078f4bdbf96a78bc1eca06405f79d2c49295ff7ec01e2163594d61e406407a9e914c02bef54989f376979410e9ea2603ea3a7765158b947d3a8e3fc9aee615799921a0d016e3bf69c03d6e062252cb449f215b52e074aa4e5c09acf2ebb8b097cbefbd149ab8f139138c46e2d5f1c4a3a1a2ee34c441b2559ca9b7c1ddab32476b2a79a6530094f804ae229ba60ac668743da023032348ac1559e6cb0f7e87259a49d1f0679e474e28a18b486dd3160d2e17621dd10518676806dfdb3156cfd11d0858a4f787e5c85163784b0c296ed416ebbd8b1422f84f4d464c6f060bfeee0fec23264f3977f0959777b0307717a79780b8bdd52e8dd49d6ad7cbb8969dd93f158562c475459ed1f0f004b49f67562a557b75dab44c76b98b4e86a114018aa5ec1ede74d4d236782838a3e7caa51366a907a6e66e8d11f14a079314a09afa8ed8e211c1a388d406aa2a807fa0fe249064dad97da2ec40f635010647cd5024822374bfa00bedd28dc3c00b59d1dca09ca1cd5145d1a75c5bc42297e98f887f5ebe015761a7a20697bcc2646cb04d41e8bc30215b233b6ab203dfc899db14350ca78dff08d6f98bcbc6b74edd4a207334fba4a3fa31e17708e27669aad53e070fff68f38a0aece83cf681107c3a7f1d062786159adf37308205cc9ae206b48a75d3b00767b3f6e5836b31b055d3ac300e27c41fb014b060ea8d3ce10879fc9dc111c8ecda8dd1d53a0475ef59102c72fb45e5e703023b17ed528de11f04d8a229f93ef8e78b0092a9d030b569bd19cabfcef77cc9b7a6f973e2ba147b50d3da5d7b71cb1ddee76077285cd5d40336dcb78facd7b3695bc8af6f91e763ecaf05a3dc40c443e66f0b0afc7550801a81f2ca819234cdc16f472fffa7c64bc4706decaf50c29acfd52de3efd51c721f8372b9c62316e30624ec84c786714a7229d673899c57151a8d0ba82019f21b552fb35667fa7e63b325459568c9a3079de1fc62f2104f5ceb7af4f34fc55c6b6f78dfb9fe243d453c507991f4c86ecbae81ea477fddd9163fc73bdeb49172a5b86f38b81606c32ab0501c4f6a36413edcf94679d0282bae0762e91275c5aac41e872ab5232f99f1e2e539ec19efb73618e1498b43fadd7ef8ca9c8b659d8a0a8de8ef9dd774432befda5de8f64f46c1689b19a6e2e536a631b83c90eba2ea9b83086b5b063946f99ba384db5ef4156c61dc65e24cf2614cf8f83db99f745686cb32d96b2f421b88805d188649731674819537eee95017099007d76f58938f90e0d7d716f456472117e1c667fb82f9cd1d0a125babe7f4ca6bea2b96bf48061248a6ba3b4e630a09f15b8330a93661cf7b79a1d6db17aa8a4185a31955641374d43e8eae204356110447d6c925e7bedbe3eec79dbb5595d4e732f8366459352f08f06a9687a128fc41aa794fbe7d2b4dc9fd7bd046050faa243c2be2f6b9038b6f502e322e84226d9f7e6bdb88df707ff215971a1e16a9a4dedb22207d2a5bf1a535e761016985aca6294c9247f08f90cf185ec34ddeebf722d55db92ab6951a7da8a9417af2a55b66a2a2c9ddccab648820c97d13f303d4cb70ed89513e4d2598e4d7bbd83405638810e5804780936b6f6d5cc29a2839a6992306f8b70eecc38e5c54f6d65619ceb0997bca196d1ee064bb255288cf6426188858eec4d156fcf3e9b1a1f873ab5e2634899b2896abe2c15e4a967c12b6e068fc567fa609b67c417e4433790fe56be998a5a2c12bbfe7f5321b2e0ee2de25f6223bc69e4259ce6f66989dc0d2389bf9c3b7cfbcd5a3a758df63f432deb633894d42a969b098706d8d53d3dac478c2cf79d184ac99b0917d5bb320427dd11dd88471bba0d54adff8d1df853e4b6be5f5487d26f8dbf60a738f7d574eda7fb563d2080123baa637f007c074da11099c573f14c7ef6be57203b422897996a0acbe5fc5189f7880c9eba2d5ecacade4f6c9f55cf76918646606e2601ba6a5a30e3e149c4b1dd18b21444efb2436ed442970e70bfd47fdd0556ea7f347ec0d0c5b86fd3a677d03f891e8d0063b8bdfb90fc99d53b7e2da4dc8d969dc0e9469c0a45653ee291f8f2d77159ab979e897ab374d8172aff2bc8e4811795d2d8380097573c0f80e3640cca0cfcc490f745603f607bc9a2749980f76d881b23485b5aca486256a7707b2f7fc4e130ab2673cd8b78f1c7debdfcb7003fa1f542efb754eca48728336f8b00e84dffbf9d363a89ee555bf4d97a35fb13ecec07f8aeac4205318fd7ed1802e0afefaee25f50867d6c16fed11c67e5f0870356be81679e9bb3dd873220b70e2f744c231e6510d9c04301b2a2b4df80ff882ef82ccf4035642b3c1ec25ca21b50a199bee5371753c5249278aa6e44b9d625a39a312490322e466fece9026b3dd084dfe07f96e4a8168730e29b70824286880c2a25d1a3e9fb48470a716a4e6200fd6ada125a432a9cd48b54bd435a9b2ea8cd4725d4392123e346a447a39aeef800c9476702373ad5eba1eef9b116b4521315be52ec1dee87c2c7e609b5ef8a094f3509a23bab82113c2d91fc0831db3a5b95a98a976d51e2d31a3e58c23f59637c1823e52dd2ed0e13852fe154462a8a7f3b6fb19f8b641ce85178175ebea0d2e2095576e306d23601a26d0bd3bb733c553ce6ee258d3ceab600ea2967b7706df75fd894fb2daf2ac8aa7aa07ce9521846490755238ceeea9ecc49ce5cc2332efe154bf17fb4f7f3c480c4f131ea617bf8da91945925bf4f1c61b3f8bdaaee1d562520a17ec5a1cbf3ba603867f92995f1bf220816304eb3e26d2c3324680b4e25433988ef9c813867e79cdae8fcd4a8606c91dcccc59d5a80b6d5186f20724d43edbdfa69430e64baf1b7641b2277f34feb487be5c308008d5a74947082563e71a016220aaa187e835b9d2188e2936696e6d3c98c81478c56a26c738d0123b3acb540412820e70556ab326858ed073de593adf5be65d385655094afc5b952f4967cffffa9e4eca37c631a1b8cf73e973f6a2479be3e609c7f63f8147c4febf201366d9215995ac763a7c8c9e7646e71ac99541a83b3829bcf4fd2ad1008ea3b654509a48c5e15dc40f9c0224992be461aeb1c449f2cf6fc245457b20934ca106ba7bcf1e5dfa22b651b33cf60a29b7520ace3a1091d6154a87bec81f075289de114dd8718eff192b5950fe113a468947c1d6f0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0x1000}, {&(0x7f000075b000)}], 0x6, &(0x7f00002a0000-0x50)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x20000000}], 0x4, 0x40004) ioctl$TIOCEXCL(r0, 0x540c) fcntl$addseals(r0, 0x409, 0x9) fcntl$addseals(r0, 0x409, 0x7) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000e06000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000096b000)=0x4001, 0x396) listen(r0, 0x0) sendto$inet(r0, &(0x7f000086e000), 0x0, 0x20008045, &(0x7f00002c8000)={0x2, 0x2, @empty}, 0x10) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = open(&(0x7f000001b000)='./file0\x00', 0x4080, 0x84) bind$inet(r0, &(0x7f00009f5000)={0x2, 0x1, @rand_addr}, 0x10) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_getsetattr(r1, &(0x7f0000fb2000), &(0x7f000066a000-0x40)) keyctl$join(0x1, &(0x7f00009d5000-0x5)={0x73, 0x79, 0x7a, 0x0}) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000146000-0xc)='/dev/random\x00', 0x0, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000adf000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 20:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000c4b000)="923fd1f505d756c2bd9581373a351cfbde98913c3b4afd2a18a70d075df1cf9c85fbe09780c504d2c371f4a408167e5b2bdeb467252e43e1950b752f130d452c2d8a0e", &(0x7f0000491000), &(0x7f0000f8b000), &(0x7f0000165000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f000074e000)=[], &(0x7f0000ac0000-0x30)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000712000)='./file0\x00', &(0x7f00000ad000-0x38)=[], &(0x7f0000f87000-0x28)=[], 0x0) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2018/02/02 20:14:20 executing program 1: userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000684000-0xd)=@known='security.evm\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c45000-0x20)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000216000), &(0x7f0000650000)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000043f000)={0x3f, 0x800, 0x7d7, 0xff, 0xfffffffffffffffe, 0xcdf}) fcntl$addseals(r0, 0x409, 0x7) fallocate(r0, 0x0, 0x0, 0x2) memfd_create(&(0x7f0000e17000-0xf)='vboxnet0cpuset\x00', 0x3) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x400000}, 0xfffffffffffffedf) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f000058e000)=""/101, &(0x7f0000f01000-0x4)=0x65) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000776000-0x8)={0x80000000, 0xffff}) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000068000)='smaps\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000402000-0x8)='lo\tlaK1\x00', 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000e83000)={0x6, 0x5, 0x1000, 0x10001, 0x7, 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000646000)=0xd50584f, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendfile(r0, r0, &(0x7f0000f92000)=0x100000, 0x1000000800000008) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./control\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)) mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7b000-0x5)="8f32510482", 0x20000, 0x0) r0 = open(&(0x7f0000a1a000-0x8)='./file1\x00', 0x101000, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000391000-0x10)={0x0, 0x1, 0x2, 0x4}, &(0x7f0000de9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d97000-0x4)=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000056d000)='mountinfo\x00') readv(r2, &(0x7f0000009000-0xa0)=[{&(0x7f0000bc0000-0x549)=""/1353, 0x549}], 0x116) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) fstat(r0, &(0x7f0000003000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) preadv(r0, &(0x7f0000b85000)=[{&(0x7f0000b91000-0xef)=""/239, 0xef}, {&(0x7f0000b71000-0xda)=""/218, 0xda}, {&(0x7f0000191000)=""/116, 0x74}, {&(0x7f0000af5000)=""/206, 0xce}, {&(0x7f000083c000)=""/105, 0x69}, {&(0x7f00003b9000-0xc2)=""/194, 0xc2}, {&(0x7f00007ae000)=""/175, 0xaf}, {&(0x7f0000c36000-0x8d)=""/141, 0x8d}, {&(0x7f0000e40000)=""/113, 0x71}, {&(0x7f00006e8000-0xb9)=""/185, 0xb9}], 0xa, 0x0) 2018/02/02 20:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000060000)={0x0, 0x0}, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000145000-0x58)={0x3, 0x37c, 0x3, 0x2, 0x1, [{0x5, 0x8, 0x7f, 0x0, 0x0, 0x80}]}) r1 = socket$inet6(0xa, 0x10000000003, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c4e000-0xb)='x', 0xfffffe33) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000049e000)={0x4800000}, 0x4) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) getsockopt(r1, 0x0, 0x3, &(0x7f00008f3000)=""/174, &(0x7f00004b9000)=0xae) 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000fa8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000fa8000-0x4)=0x1c) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000fa9000-0x59)=""/89) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000346000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa8000)={0x0, @in6={{0xa, 0x3, 0x3ff, @empty, 0x8}}, 0x3ff, 0x9}, &(0x7f0000b8b000)=0x98) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00006b8000)={0x7, 0x5, 0x75d}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000faa000-0x20)={@generic="199ee78f8c5b57435f49c90122dc764c", @ifru_flags}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fa8000)={r2, @in6={{0xa, 0x3, 0x3ff, @empty, 0x5da}}}, 0x8c) pwritev(r1, &(0x7f0000b9b000)=[{&(0x7f0000426000-0x81)="727fc84407d1d7115a9fe25c51241368f4bcc60d0d96b782e979cd36dc48ffa0cf5e803ecebd0d2ca88210523612ff7c273e33f6ad08ec0d2b7492d31d248257e4ae0d6ec661ee039ab6825eb306582880b027687b49bbdbbec3a09443aa01aead8b047f93c9ecfb31500cbdadf0f6c6a2860eea9f18b87cf652314c119d3d8392", 0x81}, {&(0x7f00001bc000)="6dd8e611ed5f7f388887410ce0b44d15812db847f3f35bc32cbd812b2692831882b038257b0072d25824177cc3bc13c8a48885a8a6af1297737cc13f16e98d02285d6f863d5cc28819e8733bb82249263b8a6da5f06a43372689ea62cb2bf6ec5d408742a655527953c65a9abe93cf44c2666f831f01dd17ca8c67887f1b0df5060d83e11be49a7bee7dc5c7b7881da5206bae2d183129da712a72a2ebefd9b7c600419b2452e45869a1f6540403f70ba795c766a8800753c158a328048689ae9cf9c0660249bc2d0617600273a63bfcaed546d87e0c3a1f004c9c5f4e9438334528455300e73c6b734aaaca0baf", 0x89}], 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000f58000), 0x4) 2018/02/02 20:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002ef000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) recvfrom(r1, &(0x7f00001be000-0xa3)=""/163, 0xa3, 0x1, &(0x7f0000866000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x2, {0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x32) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000def000)='/dev/net/tun\x00') geteuid() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/02 20:14:20 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/02/02 20:14:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x0) connect(0xffffffffffffffff, &(0x7f000099e000-0x8)=@sco={0x1f, {0x9, 0x9, 0x80000000, 0x2, 0x100000001, 0x9}}, 0x8) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b7c000)='/dev/usbmon#\x00', 0x8, 0x40040) preadv(r0, &(0x7f000085c000)=[], 0x1000000000000387, 0x0) 2018/02/02 20:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000010) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = dup3(r1, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = dup3(r1, r0, 0x0) read$eventfd(r3, &(0x7f00001e9000-0x8), 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000bb7000)=0x9) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000e56000-0x10)={0x1, &(0x7f0000815000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000a34000)={r4, 0xfffffffffffffffe}) [ 52.845806] audit: type=1326 audit(1517602460.799:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7255 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 [ 52.865284] audit: type=1326 audit(1517602460.799:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7255 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/02 20:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) 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={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = request_key(&(0x7f0000946000+0x689)='keyring\x00', &(0x7f0000ed5000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000550000-0x1)='\x00', 0xffffffffffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/rfkill\x00', 0x101601, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000062d000-0x4), &(0x7f00006c5000-0x4)=0x4) keyctl$set_timeout(0xf, r1, 0x100000001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000466000-0x47)}) 2018/02/02 20:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1, 0x0, 0x0, 0xc0}, 0x0) [ 52.902671] audit: type=1400 audit(1517602460.859:25): avc: denied { read } for pid=7307 comm="syz-executor3" path="socket:[14449]" dev="sockfs" ino=14449 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 [ 52.917279] binder_alloc: 7311: binder_alloc_buf, no vma [ 52.917319] binder: 7311:7312 transaction failed 29189/-3, size 40-8 line 3128 [ 52.944534] binder: BINDER_SET_CONTEXT_MGR already set [ 52.951264] audit: type=1400 audit(1517602460.909:26): avc: denied { ioctl } for pid=7307 comm="syz-executor3" path="socket:[14449]" dev="sockfs" ino=14449 ioctlcmd=54da 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 [ 52.951468] binder: 7311:7312 ioctl 40046207 0 returned -16 [ 52.951578] binder_alloc: 7311: binder_alloc_buf, no vma [ 52.951618] binder: 7311:7314 transaction failed 29189/-3, size 40-8 line 3128 [ 52.966819] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.966951] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) capget(&(0x7f0000012000-0x8), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x34) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) r2 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f000051c000)={0x80000000}) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x2012, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x385081) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r2, r3, 0x80, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xa9, "be89d58f3ff4bd99c1094f9cb7462064f30a39eb7a4c8d6fadcadc439b376cdd8b0c11e6c1143cb52113ab0fc3bb23d8506a0b7b07645bd089c3ad17f2e4b444239ef4f531ff16c6e9c7828ac418f47ffb01cfb279c0f7e4a8d0df3faa7b3ca17ad197da9c3683ec60e684f0808dfb1a46b8c720978e806fcf5cd747e3d607755c4a2dcebdca184d8c17c2fcaf14b265783ade3e5bd7bea8158e03bf35929db15a5670c6ecc109f936"}, &(0x7f0000003000-0x4)=0xb1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r4, 0xffffffffffffff7f}, 0x8) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000002000-0x4)=0x20) flock(r0, 0x2) 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000006000)=""/4096) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) write$tun(r0, &(0x7f0000001000-0x27a)=@pi={0x0, 0x60f7, @ipv4={{0xa, 0x4, 0x10000, 0x800, 0x276, 0x1, 0x0, 0x100000000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xb, 0x5, [@multicast1=0xe0000001, @rand_addr=0x7fffffff]}, @rr={0x7, 0x7, 0x8, [@multicast2=0xe0000002]}]}}, @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x72, 0x3, [], "fce37b9e773eca1c83710cbf2131751242b71fb6efc43bd9fd64807f4243bf6c2950571268267ac4005211062aca7e3c402f6c4f0209ec7159c075c47c15de7e12d9409d14e5e028531fad118ea34665cfbd0c37c4bf76edb5813493b9fde5a5f3de6cadd67dc0a3271f42f60ffec83fea75"}, {0x1000, 0x0, 0x5, 0x80, 0x0, 0x0, 0x800, [0x6, 0x401, 0x40], "2b0230706dcedb5917d1cdabcc98854d053de8d8f82494de0e232c35dba481bc5951fc8b7515581a0d8bd5747e8244e7dde02506661cb8746b72536d96fd0e802208135db3ceb7afde8cebfefadf2ecb62b4a33e2facdcfc1b2d6d8ec0565f734b9de832f8d01fa5eb1eba4f2cc09274a476f3e3137c5438e8b5e7b0363e7b39fe3a07a1709af4837ee8f416417a53f5dad9a5965d172560941ce64b2761c37813d208885fbdf3bf9230eb4bb036026f16b0d1fc14960172e8e113887bea2b298fcd04595e5a2b76870510320eada54d4685de8df5d94618036e4dbdce6a"}, {0x80000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x0, 0x49a, 0x7], "c8a07d4851d9130b043dde27c06dfb5e29ed95704163d4b3b0d98e632d04d2ba6a011b80693509dfdb393bd343e201738cf6d7f86c0d961d1fe04e6a6823105a65380c03bbce42e7b84d085fe3c6101b464f36aa6bbb2a52b6b616dcc4479e91d3bb4c0c7a3f841e031de2400b2941bea06d68ea606dfb5599d8dda3fa1214555d1d409bce124d33cdad575d027e03ef3354b01a9970d27f4cfb10d4a3d84f9b69713a736ef5368a4d0b326baf2e5b2d954a7665253bef16390572e0b14afc181e7377ab72c27bf26d5adef70419616af4ab5076661e7b5dec9947c752c49c6a891f"}}}}, 0x27a) 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c04000-0x4)) r1 = creat(&(0x7f0000d84000-0x8)='./file0\x00', 0x141) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003df000-0x4), &(0x7f00009b1000-0x4)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c5e000-0x4)=0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000017c000-0x90)={0x40, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x6a)=""/106, 0x6a}, {&(0x7f000000b000-0x8b)=""/139, 0x8b}, {&(0x7f000000b000-0x10)=""/16, 0x10}, {&(0x7f000000a000)=""/45, 0x2d}, {&(0x7f0000007000-0x2c)=""/44, 0x2c}, {&(0x7f0000009000)=""/33, 0x21}, {&(0x7f000000a000)=""/230, 0xe6}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0xffffffffffffff11, &(0x7f000000b000)="d2b9a4c330112d2bc2da75c2324298d67017cd6737f8ad5e4a2eda236a3fe0a1907e96b39d9451cbd3ea6b42c5855d5abb1e4e1477819d9e2d3005bf3d13db0ca15ddcc8d3cb936fc1f3c3ef") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x1066)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x10, 0x0, 0x0, @empty, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, "df7654", 0x0, "1f0e5d"}}}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0x0]}) 2018/02/02 20:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000508000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000cac000+0xe1b)=0x1, 0x100000001) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00005e4000-0x20)={@generic="b5962d516584618fe37c8b7a7f71141d", @ifru_flags}) creat(&(0x7f0000781000)='./file0\x00', 0x84) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00006cd000-0x80)=""/128) r3 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') close(r3) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000d0d000-0x10)={0x0, &(0x7f0000c5d000)=""/137}) rt_sigpending(&(0x7f00006df000-0x8), 0x8) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x18) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000016000)='cgroup(^:.\x00', 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000016000)={0xffffffff00000001}, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)}) close(r0) poll(&(0x7f0000002000-0x48)=[{r1}], 0x1, 0x7ffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000954000)=0xffff, 0x4) r1 = accept4$inet(r0, &(0x7f0000953000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000952000)=0x10, 0x800) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f000029d000)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000021d000-0x78)={0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x1, @multicast1=0xe0000001}, 0x100, 0x7, 0x6, 0xfeb1, 0x17, &(0x7f0000952000+0xe10)=@generic="df70a49a2181578d5fa31330f6d2bfeb", 0x9, 0x401, 0x2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[]}}], 0x1, 0x8000) sendto$inet(r3, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001cf000)={0x0, 0x7, 0x81, 0x0, 0x2, 0x2}, &(0x7f00001fc000-0x4)=0x14) fcntl$setpipe(r2, 0x407, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00005e4000-0x6)={r4, 0x3}, 0x6) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000956000-0x10)={0x6, &(0x7f0000223000-0x18)=[{0xfffffffffffffffa, 0x2}, {0x8, 0xff}, {0x3, 0x9}, {0xffffffffffffffe1, 0x9}, {0x0, 0x100000001}, {0x400, 0x40}]}) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x2, &(0x7f0000000000)={r0, r1+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c65000-0x20), &(0x7f0000e5a000)={{0x0}}) nanosleep(&(0x7f00009d5000-0x10)={r2}, &(0x7f0000bda000-0x10)) 2018/02/02 20:14:21 executing program 3: clone(0x0, &(0x7f0000aeb000-0x60), &(0x7f0000973000-0x4), &(0x7f0000001000-0x4), &(0x7f0000ecd000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x0, 0x0, &(0x7f0000d3d000-0x10), &(0x7f0000875000-0x4), 0x0) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000087d000)={0x1, 0x81, 0x6, 0x9, 0x5, 0x8952, 0x8000, 0x2, 0x2, 0x3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/02 20:14:21 executing program 5: setns(0xffffffffffffff9c, 0x48000000) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000fc1000-0x44)) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000fc1000)=""/4096) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r1 = openat(r0, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000000e000-0x4)=0xd3b, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000006000-0x3)=""/11, &(0x7f0000018000-0x4)=0xb) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000006000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000018000-0x8)='./file0\x00', 0x0) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a87000-0x12)='/dev/loop-control\x00', 0x220000, 0x0) lseek(r0, 0x0, 0x4) r1 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = open(&(0x7f000071d000)='./file0\x00', 0x4000, 0x22) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e3b000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x8, 0x6, 0x10001, 0x7}, &(0x7f0000ae9000)=0x20) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000af1000)='hybla\x00', 0x6) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) add_key(&(0x7f0000ffa000-0xd)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ad5000-0x20)={@generic="ab0f4b17b8fab2e122927454250e49e0", @ifru_flags=0x4002}) 2018/02/02 20:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000645000)={0x0, 0x0}, &(0x7f0000600000)=0xc) ptrace$setopts(0xffffffffffffffff, r1, 0x4, 0x38) setns(r0, 0x0) getsockname$packet(r0, &(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f89000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000078c000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x8, 0x2, 0x2, 0xa, 0xa0, 0xa0, 0x0, r3, r2}, {0x0, 0x8, 0x3, 0x0, 0x19, 0xfffffffffffffffc, 0x200, 0x3ff}, {0x31b, 0x4bd, 0x0, 0x6}, 0x80000001, 0xd, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7, 0x1, 0x3, 0x8, 0x800, 0x4f, 0xfffffffffffffffc}}, 0xe8) 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00008fc000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000669000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008d1000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x1, 0x9, 0x6, 0x2}, &(0x7f0000840000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004b3000-0xe8)={r1, 0x10000, 0xe0, "ab519efac6715854325b16c475ea7b4e69819600855d2bb9a6b488f13907f2c630208aa12678eef7a3d6459ce63747c05bd153353e84a411fe3aba3c8b83e43e8e75167167f1bf1879ca5266aaf17cad4aec6e48ffd86c0851b6c0628875d9e341f0386ef0b3ed915d236f7e9a963e28224dbc259bfa935478244826a054fc1ecdaf2cd6626ca3ef232d5c4d169a8a7ea63566697bb873c6cd26d2401b411725c4f4c4ecdb1aebce0f3dc9998dc3e43970ac540e777bd5283411581288144c8adc5654bcd3d4aff7ea34ce09c285a5234726f0a65090e46c4ed989bd5fb51c90"}, 0xe8) setrlimit(0x7, &(0x7f0000b09000)) poll(&(0x7f00009ef000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000134000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x1120, 0x0) truncate(&(0x7f000000d000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000002b000)='./file0/bus\x00', 0x800, 0x118) userfaultfd(0x0) 2018/02/02 20:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fstat(r0, &(0x7f0000950000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d76000-0x8)='./file0\x00', &(0x7f00003e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002b5000-0x3)='./file0\x00', &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000120000)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000269000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) capset(&(0x7f000024b000)={0x19980330}, &(0x7f00000e5000-0x18)) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000137000-0xe8)={0x0, 0x0, 0x0, 0x16a, 0x9, 0x0, 0x3, 0x19, 0x11, "a3744809588d3f9c79025394cf1828db0053ad2f2d222d308b533b261f6855eafb32f2ad85252feb0fafe5ec812d8d69274205abd2f35a80c29d789552950243", "8dd1af3b4e41c4eedfe79ebb63abdccd0c29728f94206913993673d7a2a73afe62ba346c9af56840e89c023b31a90fde4f59fe850b0d5d4de9ab9dbe42001c67", "2595e68add756a568d652aad71ac82b36e8e02a7093fd1206a92c3a2b3528be3", [0x1e2c, 0x101]}) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000575000)={0x0, 0x1e, "f6acbce20ef8dc852029ba58f758c2e8e98a2f3928ab5d69552cb8e8319155e10081ea872062387e6a30ea0a84"}, &(0x7f0000ae6000-0x4)=0x35) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000223000-0x8)=@assoc_value={r6, 0xfffffffffffffff9}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f000021c000)=""/165, &(0x7f0000491000)=0xa5) syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0xffffffffffffffff, 0x70a0}, 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) 2018/02/02 20:14:21 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000948000)=0x0) ioprio_get$pid(0x2, r0) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ad3000)={@empty}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000d24000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) r1 = getpid() process_vm_writev(r1, &(0x7f000088d000)=[{&(0x7f0000c02000-0x8b)=""/139, 0x8b}, {&(0x7f00000e3000)=""/237, 0xed}, {&(0x7f0000c3f000)=""/149, 0x95}, {&(0x7f00003f7000-0x31)=""/49, 0x31}, {&(0x7f0000a2a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bcc000-0x13)=""/19, 0x13}], 0x6, &(0x7f00001ca000)=[{&(0x7f00004aa000)=""/157, 0x9d}], 0x1, 0x0) 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2800) mount(&(0x7f0000674000-0x1)='./file0\x00', &(0x7f00002ad000)='./file0\x00', &(0x7f0000df7000-0x1)='afs\x00', 0x80, &(0x7f0000d50000-0x7a)="3aeef9cc7d0296a0e6ff7292e79565eb95d6a6e92fd9b57f369a5f2a4286de76f96e3f06ad7ffdb46b2c45762ff11d1f13a3d6672214be525263766d9c182aa9a369f66f9afba51c03cd42133368dddc319b7ab3119750b0b5991cbecfae259e74f9c811feb20d93396e86b45615e731e3daeef556b553619242") readv(r0, &(0x7f00008eb000-0x20)=[{&(0x7f000095d000)=""/61, 0x3d}], 0x0) r1 = socket$inet6(0xa, 0x6, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00007e5000)='./file0\x00', 0x100, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a35000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00007a4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000021f000-0x8)={r3, r4}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007f6000-0x14), &(0x7f0000a96000)=0x14) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e04000-0xc)={@remote, @rand_addr, 0x0}, &(0x7f000099e000)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000230000)={@multicast2, @broadcast}, &(0x7f0000919000)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c01000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000013d000-0x88)={0x7ff, {{0xa, 0x3, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x88) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d0000-0x3)={r1, @loopback=0x7f000001, @empty}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000043c000), &(0x7f0000017000-0x4)=0x4bc) read(r2, &(0x7f00002e2000)=""/205, 0xcd) [ 53.493044] Empty option to dns_resolver key 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a2c000-0x90), &(0x7f000097c000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) connect$unix(r2, &(0x7f0000183000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000080000)='/dev/keychord\x00', 0x1, 0x0) accept$ax25(r3, &(0x7f0000c9e000-0x10), &(0x7f0000326000)=0x10) tkill(r0, 0x1000000000016) r4 = dup3(r1, r2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000c52000)=0x7) fcntl$setownex(r2, 0xf, &(0x7f00009d2000)={0x2, r0}) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ac000-0x11)='/selinux/enforce\x00', 0x80, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aad000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004c5000)=0xb1fe) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000965000)=r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/02 20:14:21 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000086000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f00007b1000)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) prlimit64(0x0, 0x0, &(0x7f0000013000-0x10), &(0x7f0000004000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a2000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000544000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000d3c000-0x50)={0x10, @tick=0x9, 0x4, {0xee3, 0x7}, 0x1a, 0x1, 0xeb58}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000cf9000-0xa)='./control\x00', &(0x7f0000648000)='./control\x00', &(0x7f0000afd000)='fuse\x00', 0x1000, &(0x7f0000152000)) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015e000-0xa)='./control\x00') ioctl$int_in(r2, 0x5473, &(0x7f00001e8000)=0x3ff) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) close(r0) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x6, 0x7, &(0x7f0000c69000)={0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fea000)={0x0, 0x6, 0x8}, &(0x7f0000038000+0xe3f)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000374000)={r2, 0xec, "4add7b6168bffb6f13ab08cb7dde98b981f160dee84841142d953ae6957a139759c86199242b01bedd08227f7d2426277b3f99fef1ec0fe96234d6dbf27306085a99570b1c3b61993e6a5dd6457fc7729a6951839380f8d53f0f0b7a7b4e4e96af5ccb96bd825f52a1c316432fcf62092e407599795bdea4962d399b84ce1971d4acbfd7b40c445de2162251cc49030221b4d904fd7befd459d1ba520954a9cb710deba2ec62ffa2427924218d537b1c3e2f091dedfca16933f1ceb9cbb415f37f74a5f9dfa5e511d6dd72dfbc68a8a8e85cc8a00979c8c7ea1312b6cdfdcb060020f0db9a2973e134278980"}, &(0x7f0000817000)=0xf4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="4403", 0x2) [ 53.545613] Empty option to dns_resolver key 2018/02/02 20:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008c4000)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000626000-0x5)='user\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000754000)="fa", 0x1, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af1000)='/dev/sequencer\x00', 0x20400, 0x0) mknodat(r1, &(0x7f0000e75000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000094d000)=0x80000001) keyctl$clear(0x7, r0) add_key$keyring(&(0x7f000023d000)='keyring\x00', &(0x7f0000488000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) pipe2(&(0x7f000029a000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000980000-0x8)={0x0, 0x3}, &(0x7f0000588000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000390000)={r3, 0x7a, "be26dc8f390e2d55b3fc9f3c40f389ed66c0c49e02624fe60184638c82cef8c38645568066175fb38211867f26ae40ca8d686563dc91b6aee6a1ae702b01decff47765de723fde53b9f8fd7355821735a87ba7280681e1dd03b5468ba90bf22316ac7c9493a6d93b6ae1fd504699dc977909904f2a7b1eec90b4"}, &(0x7f00007b6000)=0x82) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) flock(r0, 0x5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000524000-0x3), &(0x7f00008aa000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000000d000-0x4), &(0x7f0000000000)=0x4) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000eca000)='net/ipx\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000dc4000-0x4), &(0x7f00004e8000)=0x4) gettid() nanosleep(&(0x7f0000221000)={0x77359400}, &(0x7f0000c4c000-0x10)={0x0}) futex(&(0x7f00003d3000)=0xae11, 0x6, 0x7, &(0x7f0000882000)={r1}, &(0x7f0000cc4000)=0xfffffffffffffffc, 0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0) accept$netrom(r2, &(0x7f0000504000-0x10)=@ax25, &(0x7f0000e42000-0x4)=0x10) write$sndseq(r2, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @queue}], 0x30) ftruncate(r2, 0x4) close(r2) syz_open_dev$mice(&(0x7f00004f7000)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000473000)='./file0\x00', &(0x7f0000d94000-0x35)=""/53, 0x35) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') 2018/02/02 20:14:21 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b18000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x2000000000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x7fff}, {0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x0, [0x0, 0x2, 0xc54, 0x0, 0x1e560000000000, 0x80000001, 0x2, 0x2277a51c]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) futex(&(0x7f0000004000)=0x5, 0x9, 0xac1, &(0x7f0000ebd000), &(0x7f00003d9000)=0x4, 0xb120) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00002e2000-0x18)={@empty, 0xe887}) 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000317000)='/dev/snd/timer\x00', 0x0, 0x4000) r0 = syz_open_dev$mice(&(0x7f00004e7000)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) r1 = epoll_create1(0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005}) poll(&(0x7f0000289000-0x30)=[{r1}], 0x1, 0x0) mq_unlink(&(0x7f0000707000-0x1)='\x00') 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000479000-0xb)='mountstats\x00') close(r0) socket$inet6(0xa, 0x2, 0x2) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000340000-0x5)='htcp\x00', 0x5) pipe(&(0x7f0000867000)={0x0, 0x0}) r3 = accept$packet(r2, &(0x7f000051e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002d0000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) shutdown(r3, 0x0) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000d7c000)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0x0, 0x400000ffffffff}]}) syslog(0x0, &(0x7f0000c67000)=""/56, 0x38) getrusage(0x1, &(0x7f00001b6000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000587000)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ead000-0xf)='/dev/sequencer\x00', 0x0, 0x0) linkat(r0, &(0x7f0000f0c000-0x8)='./file0\x00', r1, &(0x7f0000163000-0x8)='./file0\x00', 0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ba6000)={&(0x7f0000dc5000+0xc38)=[0x0, 0x0], 0x2}) 2018/02/02 20:14:21 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000003000)={&(0x7f0000004000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], 0x8, 0x4, 0x0, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@buf={0x49, &(0x7f0000002000)="91dec6a444e73e169d63ef07ce015d8bffd180dff8280592b4657a31aa16f627086e326f5fef8e05eaa2f6d30b3bc55d1a7037626e44444e2a1b674eac19efa1cec3cb7c25d97eccbd"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x6)={0x460, [0x9]}, &(0x7f0000001000)=0x1000002df) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc4}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000063d000)="1f00", 0x800000000) fcntl$addseals(r0, 0x409, 0x0) 2018/02/02 20:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000ef2000-0x13c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x400}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000030000-0xae)="3c3e7fb1fdacd18c2750ceaa112acf77ca1870164bed697f6bda0a7891cf20f4c962efd299b2efcc71236acccf92e146ea1ea5e8d320697de5df8065cda0e5c73bce9779a729583a4a22e8460f966e23b8ece6678501d9a8afdc479d9c936f8f7a32e49850eb1eb280fc072a1e79e56b924e2b3b26cefcb1375da8fc9dcf50785fe9856c0b1ed004e03733baf9116672b67c504a5f2d0ffdc6da5efef24cc2fadc85df320565ed20d0227c037fe4", 0xae) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000a000-0x88)={0x6, {{0xa, 0x0, 0x4f85, @loopback={0x0, 0x1}, 0x7f}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000038000-0x4)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000014000)={0x3, 0x0, 0x6, 0x0, 0x3}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000024000)=@sack_info={0x0, 0x1, 0x6}, &(0x7f0000039000-0x4)=0xc) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000008000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000039000)=0x1c) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x7fff, @empty, 0x8}}, 0xfff, 0x1, 0x1e61, 0x3, 0xfffffffffffffffc}, &(0x7f0000038000)=0xa0) 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000428000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c3000)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000de5000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cb9000-0xc)) 2018/02/02 20:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98), &(0x7f00009d0000)}}, &(0x7f0000454000)) r0 = syz_open_procfs(0x0, &(0x7f0000bd4000)='net/ip_tables_matches\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000e9a000-0x24)) clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) fchmodat(r0, &(0x7f0000d04000-0x8)='./file0\x00', 0x100) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000de8000-0x4)) 2018/02/02 20:14:21 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000003000+0xe90)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}}, []}, 0x40}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003000)={0x81, 0x0, 0x8000, 0x3, 0x4184a30e, 0x8, 0x3, 0x0, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000018000)={r2, 0x2c, &(0x7f0000019000-0x2c)=[@in6={0xa, 0x3, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}, @in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f000000c000-0x4)=0x10) 2018/02/02 20:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 20:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f000014f000-0x8)=[{r0, 0x11}], 0x1, 0x7f31) socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/enforce\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00008da000-0xc)={0x80000008}) 2018/02/02 20:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008de000-0x4), &(0x7f00006c6000-0x4)=0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ba1000)={0x10000, 0x4, 0x9, 0x3f}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 20:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f2e000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00002f8000)={0xf97cff8c, 0x8, 'SE Linux', "f3e13b41c680bd06983320e965763b827c97328b52bf9a367467a7d98042d72ba1150613eea66b3756c7c44b14ea41ce98d48e7df38168f43f39cd0047b2292104e86dc9e11675d06baf700ff2df21c64a4357cde445268386ca146ac9e5876458ccfc221f1de18b50297bfc146caea37a09011a14667376df4d0791e6c857d66b1cd108d208f4bb3e0efa49126619150bb8ae4fd1b0af8a4c84769fdf733edc47673343326321f53fc0a7ce160f98eb08ad3b5b368f3155a530c9523a01da46f5269a8f32c6097ea992c1b60b5521fc0adc696769185f2915b8bc875b5f7e711c720827dfa739b1dd6b2aa22924b14a396c3d8edd830c0c7326de565ade0082b0b04ff71a7a9b5a849ca8ab8acb137345d991804c9e34b32fd65fc0a6e40ce97682ae9f9747bbb1a30d5ad815b87b029b3edf8d4d5b13913b4bedaa4b5d2c94d051d3aadfc8dc42ea752243e7ce942090c632027cc4ee5be8a7a28126606f7323aa3e1a164f231182445275ad96347522a7c6351796839af0da589a12d7eb5b2702c798028a08ebe3ca80f9d6dddad5e2a30c8d9aef7b0f15f74e9c6c0484d48bc4ae42f720fe8107ae6bad0ebd405693dcb55a03dd6326ad848933bba4b28ccf47e0aa446b58652192ef4238b3a5542b4249508299a9b7816bc6be151bbcfab30a2b8bdfc4047aa549638c39a139a87d370802a863b725233ffe2ceb51de2db62c79d050c8449ad0a0e14273c9f404ba88a77e109ba431bd9c20eaf27c4980fd1178beeee1b5b7730d33d519605360dbde511838bd2b3a505d9718e0ddc7b52db4c386ca404b8a3677aba73f3e1bf8c0db8b3e0813f39028a38016bc13758702cb07f9823acb868f089008f862e2eb0b563590dab0859879291dd3b885c1d68b28bab4dc82cdda62b5256c8553a58330b57fbb1a6a7e4825b0cbc7ab00fedfbe4f6ceea30fbfe6be8606407c8dcace18e39193881da3844b1b1834929621992390fed578e469b44f29819da06a482d95d062f411b8e238b32823d50a8f8a1071fd4b1c597655e7c67cb4d8252f31c7b26259fc3c8e4e51fe1ce94200777e810fb17a3a65c959f6e5cb0e143c843de6dbf287b05f821de9ca99f21b434d0fea2a5417d945191a4dc47e532c401479535d6679e2d74e0acb6f2f948f3497d16fd2e40630bf726f09a57affc13d912700226b42a109d64dbeb114cd068540c0cba910d2a5b9a46e772dd04f0be2d086bb61944b5497b7eefa5ceec937ec054c586eb9f5cdd8956129a5d402338b33875d146bb60810f0130926505f70cab2e776d5035f5f83f7ad69bd47f3b2963f208fa6f052e9b3916ba78e60082da0eb01ee7957fea8e2ac2f26c99e91c6cac60c4340e9c6156bfc7f598ea8c493748bc66f2f5d68647f1aa3c5033421f9b3e5656cb47e8be60bd4866bde151821dca904bc8c61a4501c3a1056ff69caf7ff40ce125dc50c7e18c9ef067b6ffec9b9ee100c2dbb9ccc1cb8e83f7cbadc2acee9a23b2d74a49a72eed19bb98a3d6947fc0e2d5e88f259a6dcc8b015d2bccd306e3f4fa6dae6ae9477979348a3a7eb121cbfdd2c9b3b93694e711d5e935640cf7a457a54508fe2405ed62b144eba41882c5084cdda533a354d6e610890c3e2973f652737bfd12e8b03d0b2873dede21053e9b511d8f280485b7b4a80d2f89faee5aba751604268737787d50c3e5eb0c50cc7235aadead4237f17fab01f68009082d70c44afe8d8596844a94fe772494b8c9d976bfb9ea39839d7e10fb31549e61a0ff725af1983cffd62c876cefbcdfab2c523bc216c2ff6cbbb44f1e55594afa7781ca01df52d6ec0be5c71189e5c8d20d9f2a25c9a8562817d3f30fc0c9f33011ba6dc90afad84fef19b68a090e6ba59fa13387891fd10c8d598176d63639879c4c18fb7842ee7f52dc6ccfe14bd45aef04f0021154c77ed6e7d5e56b8e47050029ad0b44b9b1587383cb751ae9a8edf6570cf6b29d4fc5aac9aaa687afa550180adea47bc2b884019de919c1ff87a69af370b3df091a1fa0c762c87ff2b7438530b20547afb57961a2d5f4dd87de06fb154b82406fc0ce1efb5a55b4a40804cc729b8a602828c127a74e979565405dcdb45c63a7cc06eba92ea7d521afe7dd3eab1032203af93ab42fd326e24dffcce91e5fb840e9d7a7c6720106a80920d1b416b140f0b20c0617349a5f913f680b095f1749ec6d7d99ee688fb02de692399641adc69720681e2db0be7f490812afa714b0445f42fc727c3f4cf8a9a43cc20c5af91c45f9cd29733b4ad308f3f0c9c3650233408a168f84b2d3096f613fd13c04d140d9f2e1567f4e9ec5d2071d2815c30566c806754fdc6b5f6937c7d83311a93e473059cc3cdf66525e8d1c2f7632ede36dda0630751f02eb04e6a4f67bab85512f1ec8408388e551ad4721247341680a75ce7e34ac8b478c0b58ea8f825ea05a44707475ae20d0403609dd36cd1d095030be138cffa748204ad5cee946b031305986907c43e6d19286b352b516688fb8af5a24c0b0ef6c2cf2a0ed2c5a776e3463ded81150151735f6e1b469ed53e9c19fee32f9fd85c23680efaa37857bddaa15c771f401e47366f6d4b29f6c031d0157a0c0a3f58c4eabefc3d779c3af196fa1ec8c32d2af03ac2cb5794f6914382d1fef355688ddb249a02c43ee784b9d66e186177612754bd45cef38334d70663a9ae9202af92a624e5f9fc5472ee2839c0061a046645992e55867a37d67e44530c7671166599650dd3884b693bbc25be96bb0b88593518bd2dc50bb0fe5709b977273e647277b5ecacd2b8e36249cfe634f3f7fd6a83046bca6e501d875e95b971ce1b04a2067db76c7e5bf2d4ed7ebbdcc0366a78e9d8061f23a6d65743a30f51f52a0a02d1b499a02796a963a472a84f05f1fae2253b5510a8a7ef4276fb2e074c39f96204b7f7cfaaaf9c9266fef6421b816f41194d469dbf620080549d84151d1de5dad208c5888a6bc9fce07234f2182aa0b68256f659e2db39452d20ec1b08bc4240944b01a4435d64af37fc5891dc1eb4b6dcd7811eadf845ee7d762d7534f03b1547af4fc02437171d99f2e2cc1cb513e48b9d8d18767b274ee4392d7fb535e22c293968b8efca46579c2dd6176b1343ae984d133d62c85706710c48f29e5c7480a562495423d909c3bfa51dc6165553cb6660a24acc438b64bf7a2552b55b4bfa3138fbff46ebd44ea2f17a2c776bdfd2986ca3a03d40525603cbb5987c233dbb6918895489730e900f99b5003d7a33439026ce6e1339ddde7a25190437e83bc2969efb0b9f50a0152c7ba0760f9494dc7009bb576c7d1b6d63fb01022453506ab59b51f4f9adf76b8368a21c7e25e22447ec3130bdb5bd2f85dbfd2a956435aeac44252068b5a0e0bc10662a088ad1449207ab6fbf8afc39eed31557750bbd8c13ff3f8f1851719dac57178aec5330595c7d1fbd0c4d2dd84f6a075cd926f56ca8765c8956ed17623f7a344b4779620c1d64fc341084c0d79b1efed40bc07bd189bde81502a0b0dcbf477b615415be9bd562a71748a70ee1c9224fcc581805e6718a469b4720b67a8df83a2b6dbac19094608d82797ec25293f6fdf09e8dd17837a63f2beba77b0e7bc26170a4057d73d427454e603971659ac910dd3ea1ecaaf97dd3a127f69b26ad605a0dfc3453bfc702696a5bbcd8feabe6ec6f9113379a5a27753ab35f5209ec1ed8c1388ecb3a43bbba759bcf043b0e92b998468928b3d9e18d58c6671961a22d2b021b8f475bea0155cdc857f717dceb18b36302edd6fc89d7551e5b1c6237e51630d8e54dd7da5a9cfff219d1c63a306c35a7d22d03622106a928d54a0d4b845d1f8779dc77c39ecf3e65903344822c953c078abaf6581e083f927433f8d4f4b0dbf3bf7757a80adc960e478f2d53edbdaf518f2b054b2522cb4f60c5a7d3acef6b826cfd9183fea3bc166f6f9bb4ba78f0614fe6ebcafd197d4dc0d65e80690e6803e23b69c54be3a2f443aded1bc4b400cc188522d51d7c69286afd310bb78f2733926d520a9bc89fe5b35b5ba1d3b31068472f85f7c301af562f0b7bef261263db71e5d006fdc8b37a06b556d4a1b754e576493552cc1044e9a96014d5c493f71379ccb9daa84fa092a4459387bc3262eb5752ddfae60cf41e686d24927d612748f8df5ddfb7e144d23ac9805e39e73a84294f03722c4e95ace984552edd4deb5b89f775f09352c45ee505cfe949aef284bc2789bce8bf38f30671ef55e8569ec7d9cf4cfe038dc8ca8eae22cce94b25e7b14c8b57e899f4e880e53c846a77aa0382e987836ae22e197c391511db08c89177d8a607df88faa92ed1af15e806c06ac45c044fc63129010d97717c7f3e19297fb3c527ae60e642a4206d34962509168ab35b847d35c410364cc7535a84e7403878dedd50370fc09c2de854dbfe20ca29d7c3e585457b2e18829e71ed16b1f1ace91d764629b35af615311835115b5962e91e5c971b717e5b0ffadde6a1d299ff24c537ad4977972ecbf3f4e1c92e973f161ae0635068b1f667180a7fecf33a7f92398554f194a32543b59f36fa20c94f6393bf2da1ea65b12592e8e8769474833dd0567deb182c7847a7fd144cca82cb18128a11b68790eb1d4ddb6d9cbaa0b4afcbd6d558ac23e7f1e608e31a240a348826e5f4e88c0db946206cf1a01e7d31864ba98a130a03648a84996efb90416eef9b45d71eee8adc7354dbab240d4a25bab4225706c49e35056c652c5a31d8a0d75cd003446e2ed2d1735af24677994190ff80a7498425d6dd1f7342c506533ec9fcdd810d4d7e3037e1a3cccc606fb115a2c0fe03923b047603087f551a932d16af685ae81df708e330f6cd36de73df84bf3bd90143db7c8c1ab26d0dd46506522e61ff4d2e2af3896cc6a7f13275c6c50edde213a797bd71573e1de3c764204f99364d086c9b597b1756568bdf971285b560cf728b93c5c6fa577cdf890d413c1778a61e7ebd720ccf642f773721d4a912f89606d4f0fd0fb0ca3d95e4b27f128e83b71a2be6ec67501fef1e9e4d5a37fb52348a9475920f75fdb9ddfba874a676defb4f72f0093474cd48617f4d69f7ab84040f12f4fbccc83d3149ece61a71b9b7b020d0534c58d255b15241e2242b2e456af82cee130f56ddd19c49f982c9146962d562015eebeffa7c0b577e2ce4d0dc667bb67b50df4ccaa98c3724ccb56468f22704a0d375f38246997e9a47f33d5dc9402bc2177618c71cd64c69273b093c709d12792744e07436544e0cdee4307f980f0dcb58dbdd48c5c8bc5c4d8aaa93235e41c01a5be34455ced4744d3dc6df5f016263b08a944d68b2e4418031e24d7b41f1e6a3c0a4e0f84e7988310773c4c21db6ac886500b12e5e0f7738ef8a7649feb8ca58151a2fb731d06345b997e3754cbd512aa206861910e7eeb1eef629f41eef469a25f75d744e527ee545fcf4ca147bea38b031881a13e34b657b82bd3a8c9ffd1249a836d9ebeaa196e5478f105c43b7443360b570d55d756b4a11232df606e635337b487df0197a80ce729f7d6dd9c78ce2855df60d4cc66dc829a8fb540693eea4baf8efb7d75cdf80d7bc6eb6c63aa63fdb20dc77711f71a4c340a2386efd948ad00a0d93708df926bbb085f5c2e85747b8223a3da88cd6dbc2b18ce68e3e023a7faa1425386d71ef4ba996b69a45371d63629a7062028afda620c77df86b46e08161844726c4c6406cbb4ebf1d6d73be7211eeccb47fdb60697311f148a935f42ca7a360"}, 0x1010) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000c10000-0x10)={0x52, &(0x7f00002d9000-0x52)="7a501846e738d60d9685ad4a061acf6f8ee7820800fcd3d2df9b72c955c7118b38fb900bb844f474244b1ae4ff94cc23db3575811ded1bc82b87ecad2618cc9f3f39bd00534bf629098deacc17e9bad13f7d"}) getpeername$ax25(r2, &(0x7f0000eb3000), &(0x7f0000fc9000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000974000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}}}, &(0x7f00005c8000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000e6a000-0x8c)={r3, @in6={{0xa, 0x0, 0x4667, @loopback={0x0, 0x1}, 0x9}}}, 0x8c) sendmsg$inet_sctp(r2, &(0x7f0000bc4000)={&(0x7f00000a2000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00006fa000-0x30)=[{&(0x7f00004a1000-0xf6)="57a0e09ee46f2170b11718e354a485ee487e65f97db4bcfc7ccd48df76d1179f619374f63051d324bf5ab9b2cae80bf7ecbc68e5f34760d28629db9bfa63a86ce5940f83a03f0468a96217f956e96854e5c958947572f2c0eacc5b706ee757c2e67a40b82ae717f776a73aa360b36d20d63c0a6993c4daefa6119306aa41ed9da6c3f41dc711838c2a05c8edf0abffdffa0ef9efced770348a5c6c2899381e6ec0325d8d85b60569d66f358aac87e1346722351f305252109862f9bb958c34601d5587da7c47c65553cab53dbfd3625971a5613e04251138c7ae2e9836a9ea0ff4ef6aeb2894be411e8a6341985307ff301d4e7dd711", 0xf6}, {&(0x7f000060a000-0x3f)="e7b63b8af291ef233106c333ac8784b5bc5e51e6c313acef2a12f51d01d6b1b42b1600b1bea163c87863c72113f52346ec3c4e485ebd43bdd613a8d4e48534", 0x3f}, {&(0x7f00002f6000)="ff6177207d26aa9ae2c3ddb0e6b18164e3b99044675667c55755c8c8f9db334bdb0e1b575c26eb030a6350ee9b5a27198f856ba8a2d752c2b6f58e0b0d3b07e4c4cbde0ca4d0e2028f309d910f4dc2e00df1b05205a3e7b29c59198fd6e1d1284c89490815bfa90a", 0x68}], 0x3, &(0x7f0000c4b000+0xd16)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x201, 0x4, 0xa95000, r3}}, @init={0x18, 0x84, 0x0, {0xe000000000000000, 0xfff, 0x1ff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x0, 0x40, 0x6, 0x7, 0x1, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0xe50, 0xa7}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffac5e, 0xfffffffffffffffd, 0x4, 0x6, 0x330, 0x7fffffff, 0x2, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xb86, 0x4, 0x0, 0x1f, 0x6a83, 0x4b6, 0xabd, 0x40, r3}}], 0x120, 0x20004010}, 0x8000) write$selinux_load(r0, &(0x7f000092f000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) writev(r1, &(0x7f0000afa000)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/02/02 20:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000390000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a45000-0x4)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/02 20:14:21 executing program 2: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common="6c6f00000700000000dd00e9ffffd512", &(0x7f0000299000-0x2c)=@ethtool_ts_info={0x41}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000026f000-0x8)=@assoc_value={0x0}, &(0x7f0000e6b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x1, 0x4, 0x80000001, 0x7, 0x5, 0x7, 0xff, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x40, 0x5, 0x6, 0x8000, 0x5}}, &(0x7f00004b1000-0x4)=0xb8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r3, 0x8, r4) r5 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000002000-0xc)=[{}], 0x1, 0x6) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f00009e5000-0xaa)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@x25={0x805, {0x3, 0x0, 0x0, "7325820c6f37a1ebce53f187fba4243b5e982134a3b87972e100008001d02eaecfe17cd09b8ae7a60782abdad449bfaae2849f61c1706bdaf2b82fa0fa6ca78ad6fe3231a075c54d14526d286b73cc24132d0c0ff26d349646552f3416777ba442f858f2ef871eb42a3b506358e3e8a7b0b54ba9c96bacd6a868d499b343c0f2c89f4a0a10c18417f99096b8044886f23142c4821d679b850f"}}}}, 0x0) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00003e8000-0x74)=@ipv4_newroute={0x74, 0x18, 0x303, 0x3, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_ENCAP={0x14, 0x16, @typed={0x10, 0x1e, @u64=0x4}}]}, 0x74}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x207, &(0x7f000061d000-0x10)={&(0x7f0000070000)="c4a6378e6b94995c87fe4ca351e4e1bc1b854b988400d39305e5e43d497aceef5eb30497711c5ad2bc0857b338bd9284957a4ed2b4629d4db865760b9b9463ba3cb4a3da44475893816d8964b978c546607a2e83f8e2f4f0c120e2eaa45f36acbefbe5cb370c0a97634aef77", 0x6c}) 2018/02/02 20:14:22 executing program 6: r0 = syz_open_dev$random(&(0x7f0000f15000-0xc)='/dev/random\x00', 0x0, 0x100) read(r0, &(0x7f000041e000)=""/230, 0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f000058e000)=0xc) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f0000d93000)="95ab0f86210adab1fe2f41388a265165dab8c5645e901feb7194cf9fcd0ba23fed39b3686dbb435b4c01fd4f1533ce250eff7519dbdedcc57bc05b1db469a8ebe5d935ad1d6434b01994c720414ca644a36f6fad1469b02f10fb") sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x2, &(0x7f0000152000)=[], 0x666, &(0x7f0000942000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000ecc000-0xb)='mountstats\x00') setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f00001e8000-0x108)={0x1f, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xf3b}}, {{0xa, 0x3, 0x4c5, @empty, 0x3}}}, 0x108) getsockname(r1, &(0x7f00004f4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000d6f000-0x4)=0x26) 2018/02/02 20:14:22 executing program 1: r0 = epoll_create(0xff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00004bc000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000852000-0x50)={{0x8}}) [ 54.060245] SELinux: policydb version 1094443507 does not match my version range 15-30 [ 54.077227] SELinux: policydb version -113062890 does not match my version range 15-30 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000093a000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000762000)={0x30, 0x3, 0x0, 0xffffffffffffff00, 0xea, 0xd0, 0xffffffffffffffff, 0x6}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common="6c6f000000000000000000000000d612", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x29, 0x0, 0x0, "355cf8ffc87d"}}) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daf000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003ab000), &(0x7f0000592000-0x4)=0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) r2 = open(&(0x7f0000e61000)='./file0\x00', 0x40000, 0x157) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000454000-0x4)={0x400}, 0x4) ioctl$TIOCCBRK(r2, 0x5428) [ 54.125943] SELinux: policydb version 1094443507 does not match my version range 15-30 [ 54.168030] SELinux: policydb version -113062890 does not match my version range 15-30 2018/02/02 20:14:22 executing program 1: r0 = add_key$user(&(0x7f00008d7000-0x5)='user\x00', &(0x7f0000117000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ed1000-0x97)="b4", 0x1, 0xfffffffffffffffc) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a0000)='/selinux/create\x00', 0x2, 0x0) keyctl$update(0x2, r0, 0x0, 0x0) 2018/02/02 20:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001ce000-0x4), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000064d000-0x4)=0x96b, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000911000-0x8), 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00004e9000-0x8)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008d7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1fff}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f5e000-0x4), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000460000-0x4)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f00009a8000/0x4000)=nil}) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000b58000-0x8), &(0x7f0000a85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0}, &(0x7f0000e5e000)=0x26) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b85000)=""/129, &(0x7f0000444000)=0x81) bind$inet(r2, &(0x7f0000ee0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007ed000)={r3}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000eb3000-0x8)) r4 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000502000)={&(0x7f00007d1000-0xc)={0x10}, 0xc, &(0x7f00007cd000)={&(0x7f0000182000-0x11ac)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00008e8000)=0x8001, 0x4) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000043000-0x24)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008c5000-0x4), &(0x7f0000b4a000-0x4)=0x4) openat(0xffffffffffffffff, &(0x7f0000e3e000-0x8)='./file0\x00', 0x4, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000cec000-0xa)='net/arp\x00') bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r0, r5, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/02 20:14:22 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x17c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000172000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00002a6000-0x4), 0x4) fremovexattr(r0, &(0x7f0000dc9000)=@random={'user.', 'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000643000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$netrom(r3, &(0x7f0000607000-0x10)=@ax25, &(0x7f000025c000-0x4)=0x10) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) write(r0, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000626000)={0x0, 0x989680}) sendto(r0, &(0x7f0000625000)="9b81e1febcfbd6a975650761d92da625b47de8eb2c28852daa764cb0836a95b3e5505ceff68a2bb1a798143186c317328c225ef9ced38a8eb9380ae5e8294bf3891e00b2736d3903b99b1951f4a27181072653b49e04a5b1b530bf90d117bf54c64a1a0eb5b2173503cf351a9d00ba10340259c59a32ed3408ae717b9f9bb4c3ae434467c45045d5aada67accafa98ebd80753b3e8946b3387f844f01be1ad32becc6af7e0d2131523362536c7c9ac7dc56f7958c5357df0f69eff66d674dba01cce34acb0f582", 0xc7, 0x80c0, &(0x7f0000625000)=@llc={0x1a, 0x1b, 0x4, 0x2, 0xcff, 0xe72, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000430000-0xe8)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000006b000-0x8)) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058f000-0x10)={0x77359400}) r1 = dup2(r0, r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000a40000-0x80)=""/128) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000025b000-0x4)) 2018/02/02 20:14:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1}}}, 0x88) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000092000-0x48)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x99d, @mcast2={0xff, 0x2, [], 0x1}, 0xa9e0}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5b4}], 0x48) keyctl$session_to_parent(0x12) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x2}) r3 = memfd_create(&(0x7f000064f000-0x21)='em0\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000df3000)={0x0, 0x1}, &(0x7f0000182000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fe6000-0x6)={r4, 0xb}, 0x6) write$eventfd(r3, &(0x7f0000501000-0x8), 0x8) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0xe60000)=nil, 0xe60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e5d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de95ff07000000000000e33f980551a8cc9699", "ba8eaa717bf9f623f73d9472a6445d167ea2b1feecc80e5f266f715c7a0236f9"}) 2018/02/02 20:14:22 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003000)=0x14) socketpair$inet6(0xa, 0x0, 0x16f, &(0x7f0000003000-0x8)={0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000011000)={@mcast1}, &(0x7f0000012000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x1d0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000002000)="9417b7080485c1e2ba9b1968ecb23665ff7ffec7ddc4b134f0ab9734e5e38f0e9dd04b66828aad890bac81a1939ad282a7b341ecf6118bd4863021c120104ea9cc81b6f07f6684e9c7dababbe94b1ef2f55f99749074da0ce466f3c929e74e458592c4850dcdd9c9a56097428b288993c518b87ef42747d19cb210646ef7c19fb454eefc2711530c7d28fc5b65c6", 0x8e) writev(r5, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r5, &(0x7f0000006000-0x30)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000003000), &(0x7f0000002000)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000005000-0x64)={&(0x7f0000005000-0x10)=[0x7fffffff, 0xffffffff, 0x10000, 0x1], 0x4, 0x3, 0x80000001, 0x4, 0x8e, 0x0, {0x80000001, 0x100, 0x2, 0x56b89997, 0x7, 0x3ff, 0x5, 0x0, 0x4, 0xffffffffffff0000, 0x5, 0x3, 0xff0, 0x4, "b34fa3f025d15428923915fca33f390061ccd816375618fff115df0d6c6e8cbd"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb8000-0x8b)) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000155000)='./file0\x00', &(0x7f0000012000)='cifs\x00', 0x10, &(0x7f0000191000)="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") getuid() umount2(&(0x7f0000497000-0x6)='./file0\x00', 0x3) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00003ef000-0x4), &(0x7f000093d000-0x4), &(0x7f00007a4000)=0x0) lstat(&(0x7f00004d2000-0x8)='./file0\x00', &(0x7f0000317000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000e0d000-0x8)='./file0\x00', &(0x7f0000668000-0x8)='./file0\x00', 0x1000, r0, r1, 0x9, 0xeb07, 0x2008) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000-0x10)={0x12, 0x8, &(0x7f0000ed6000)="7342eff3d8ee1a60"}) [ 54.270660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket [ 54.304548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket 2018/02/02 20:14:22 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000008080a, 0x0) sendto$inet(r1, &(0x7f0000ca4000), 0x0, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xa) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000001000)) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) syncfs(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet6(0xffffffffffffffff, &(0x7f0000399000)={0xa, 0xffffffffffffffff, 0x2, @empty, 0x5}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) r2 = dup3(r1, r0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000abb000-0xad)=""/234) connect$inet6(0xffffffffffffffff, &(0x7f000001a000)={0xa, 0xffffffffffffffff, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_open_dev$loop(&(0x7f0000e91000)='/dev/loop#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000d46000-0x50)={{0x0, 0x4}, {0x24, 0x3}, 0x8, 0x4, 0x2d13}) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) rmdir(&(0x7f0000a06000-0xe)='./file0/file0\x00') rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f0000d45000-0xe)='./file0/file1\x00') 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b62000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c63000-0x90)={0x1, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0xfffffffffffffcea) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000e1000-0x14), &(0x7f000009a000-0x4)=0x14) accept$inet(r0, &(0x7f0000ab7000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000fb000-0x4)=0x10) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003c0000)=0x0) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000b50000-0x8)) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2}, &(0x7f0000044000)) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)) 2018/02/02 20:14:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="95ab10f7f70231a52620225aef6f0d75f844f232a9b4f5ea33354128fc564d465ffc26434d192e322b9bab65b1bbad0553c2ea08b0e557da657ac0b3d752be37d6e9d6138a6d7a7c29acdc57715f6c3aa024e536f27067be621a573e7083b154c0db2b4976815f8f7d0c902155b7717a76", 0x71, 0x4004, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000faf000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x5)='auxv\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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) r2 = request_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)='auxv\x00', 0xffffffffffffffff) add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) sendmsg$nl_crypto(r1, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x400, 0x4, 0x1, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40010}, 0x880) 2018/02/02 20:14:22 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000004000)=0x1c) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x78)={0x1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @empty}, {0x2, 0x0, @rand_addr=0x40}, 0x0, 0x1, 0x6, 0x10000000000, 0x1, &(0x7f000000a000-0x10)=@common='dummy0\x00', 0x0, 0x1, 0xf27}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000008000)=""/97) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f000000b000-0xe1)="cce9d8ce8511a31d4ac920beab57a27cf7d687ff648e260a9dad9bfa99bcf29b0114cde37c09c6d1412add3bbbb1e2927c4260369772f6582913c22aee5bfdb4a543b43e46619f94e87a54569bc297d78e1b02b821226ec1473ed99467fb08deb633f220a8a0e2eb97e2f88246ba126c2dc1dbdfdda5e40e76f12ea33bf860153b29771ca9c1f8333874ef74a133752270e5bb2cb092138a63e50551155701a1f6afdc180a5bc2bd371b9a10a3aa1b2513815cd2682bfb9754efd9851d2821a7d5c59c4ba07adaa92fe4f08c5e07c9e20c595f5520048222a355cafa3a89e50a14", 0xe1) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000004000-0x30)={0x2, 0x6, 0xfffffffffffffffc, 0x5, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x1ffffffffffffdd9, 0x2, 0xfffffffffffffffa, 0x3, 0x100000000, 0x81}]}, 0x30}, 0x1}, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/02 20:14:22 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000+0xb62)={&(0x7f0000000000)=[]}) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xe) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000015d000-0x4)=0xd9df, 0x4) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x14, &(0x7f0000bb3000-0x10)=[{&(0x7f0000bb3000-0xc7)=""/199, 0xc7}], 0x1, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000bb6000-0x24)={0xfffffffffffffffa, 0xfff, 0xffffffff, 0x100000000, 0x8, 0x3, 0x5, 0xfffffffffffff01d, 0x100000000, 0x9, 0x5, 0x1}) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005ad000)=0x7) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c01000)={0x0, @multicast1, @remote}, &(0x7f0000101000-0x4)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000073b000)={@dev={0xfe, 0x80, [], 0x0, 0x10}, r3}, 0x14) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) 2018/02/02 20:14:22 executing program 0: clock_gettime(0x8, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2ba}], 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9e4) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) signalfd(r0, &(0x7f0000424000)={0x5}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000055a000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000125000)=""/121, &(0x7f00009a4000)=0x79) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a0c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, []}, 0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001dc000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x0, 0x4, 0x1, 0x7ff, 0x4a, 0x6, 0xcb, 0x6, 0x1, 0x10001, 0xbd67, 0xdc, 0x10001, 0xfffffffffffffffb, 0x401]}, &(0x7f0000d0c000)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000093e000-0x8)={r2, 0x6}, &(0x7f00002cf000)=0x8) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000771000-0x4)=0x6d7dd92782e4c28a) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f78000)='/dev/vga_arbiter\x00', 0x600000, 0x0) r3 = accept4$ax25(r2, &(0x7f0000e1d000), &(0x7f0000cd4000-0x4)=0x10, 0x80800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000159000)={0x0}, &(0x7f0000745000)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d0d000)=0xff, 0x4) ptrace$poke(0xffffffffffffffff, r4, &(0x7f000010a000), 0x1ff) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000f21000-0x14c)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x14c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a19000-0x10)={0x0, 0x10, &(0x7f0000e77000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000d42000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000065d000)=@assoc_value={r5, 0x1000}, &(0x7f000073c000)=0x8) sendmsg$nfc_llcp(r2, &(0x7f00001a5000-0x38)={&(0x7f0000936000)={0x27, 0x3, 0x9, 0x3, 0x9, 0x6, "2f50e3c211c7302c3dfeca87c1784c92cc78b2aca1ca7e7f26266e1b605ac2e05f75d362f776b5f67340a925e29116e254a6a787c2dc3c38445473b2136e62", 0x4}, 0x60, &(0x7f000052e000)=[], 0x0, 0x0, 0x0, 0x4004090}, 0x40) sched_setscheduler(r4, 0x1, &(0x7f00000ba000)=0x9c39) sendfile(r1, r2, 0x0, 0xff) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c96000)) fcntl$getownex(r1, 0x10, &(0x7f0000dbd000)) 2018/02/02 20:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ad5000-0x1)="7f", 0xfffffffffffffe22) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000047c000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/02 20:14:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000859000)) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') socket$unix(0x1, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000fb7000-0x8)=0x8100400, 0x10000fffd) ioctl$void(r0, 0xc0045878) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ba0000)={@rand_addr, @broadcast}, &(0x7f0000f2e000)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x9)='net/unix\x00') lseek(r0, 0x0, 0x4) 2018/02/02 20:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) accept4(r0, &(0x7f00005df000)=@rc, &(0x7f00001b7000)=0x9, 0x80800) syz_open_dev$usbmon(&(0x7f0000215000-0xd)='/dev/usbmon#\x00', 0x799, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009bf000-0x4), &(0x7f0000780000)=0xffffffffffffff7a) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) r3 = gettid() openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e1000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f000003e000)='\'', 0x0) setpgid(r3, r3) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/02 20:14:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setsig(0x4203, r1, 0x20, &(0x7f0000000000)={0xd, 0x200, 0x3, 0x1f}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@generic, @ifru_flags}) prctl$seccomp(0x21, 0x0, &(0x7f0000c21000-0x8)={0x0, &(0x7f0000001000-0x28)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x21}, {r0, 0x2}], 0x2, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000-0x8)={0x7a63}, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x4, 0x509, 0x202, 0x3, 0x4, 0xffffffffffff7fff, 0x1000, 0x101, 0x3, 0x1ff}) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) dup2(r0, r0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000461000-0x4)) openat(r0, &(0x7f000097f000-0x8)='./file0\x00', 0x2000, 0x2) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x800000000000004, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000)=0x8a7, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000003000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x65, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000fc9000-0x8)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000), 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000693000)={0x94, &(0x7f00001c0000)="dc6a4c024fda9bad9324326f61ef48b3aa354a2ae1f06bfc74a154403ef9d0d750ac5451d2b99221576c95b0ab48a6aec2d6aa260965f0aa8e4485329c5ea410dd3fb157997177d7daf62218f54a5e1c071062119ca8d8d8a6d6d50d83a44b885812ef84c00857bb26513a345234290141a9bce20c1b7080487e31ae193e1de64c3e416882d7aaafb94a711710beb58ae19a2317"}) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000b11000)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ffa000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000523000-0x8)='./file0\x00', 0x400000, 0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ffb000)="4345e14808d81ec11ffc95c2824ed71bb26d15271a9fad0d6d61805e5ec1ea289413398c875fcf7c69822d660c95a25220ff1d297943", 0x36, 0x20000000, &(0x7f0000ffb000)={0x2, 0x1, @rand_addr=0x200}, 0x10) 2018/02/02 20:14:22 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0xffffffffffffff55, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') fallocate(r0, 0x0, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000001000), 0x5, 0x0) creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/02/02 20:14:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004a4000), &(0x7f0000eac000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f00002be000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000886000-0x10)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000692000), &(0x7f0000a4c000-0x4)=0x14) select(0x40, &(0x7f00008e7000)={0x400, 0xfffffffffffffffd, 0xec67, 0x9, 0x1000, 0x80000001, 0x6e6, 0x100000001}, &(0x7f0000537000-0x40)={0x5, 0x1400000, 0x6, 0x1, 0x8, 0x3f, 0x2, 0x2}, &(0x7f0000e26000)={0x1d56, 0x2, 0x9, 0xff, 0x7, 0x2, 0x1ff, 0x6}, &(0x7f0000ede000-0x10)={r4, r5/1000+30000}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b89000-0x4), 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e9d000)) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000a77000), &(0x7f0000d8f000)={0xffffffffffffff70}, &(0x7f00004b5000), &(0x7f0000e1e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000454000)={&(0x7f000072a000-0x8), 0x8}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000bc1000)=0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000000a000-0x14)={0x0, 0xad6, 0x7, 0x9, 0x401, 0x2}, &(0x7f00009e3000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e3b000-0xa0)={r6, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x500000000000000, 0x9, 0x7}, &(0x7f00009a2000-0x4)=0xa0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) dup2(r1, 0xffffffffffffffff) write$sndseq(r3, &(0x7f00006b5000-0xf0)=[{0xf4, 0x2, 0x7, 0x8000, @tick=0x10000, {0x123a, 0x1200000000000000}, {0x0, 0x1000}, @addr={0x0, 0x6}}, {0x5, 0x3f, 0xee65, 0x7, @tick=0x9, {0x20, 0x4}, {0x2, 0xc00000000000000}, @connect={{0x0, 0x2}, {0x7, 0x1000}}}, {0x10000, 0x400, 0x5128, 0xffffffff, @time={0x77359400}, {0x200, 0x9}, {0x40, 0x5}, @connect={{0xfffffffffffffffb, 0x8}, {0x48c4, 0x401}}}, {0x8, 0x2, 0x80000001, 0x1, @tick=0x7, {0x3f, 0x9}, {0xfffffffffffffffc, 0x8}, @control={0x3, 0x1, 0x5}}, {0x5, 0x8000, 0x9e, 0x8, @tick=0x1, {0x6, 0x20}, {0x10001, 0x6}, @connect={{0x1, 0x8}, {0x90, 0x10000}}}], 0xf0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000154000-0xa)={0x0, 0x81, 0x1, [0xfff]}, &(0x7f00001ab000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000288000-0x18)={r8, 0xd5fb, 0x20, 0x5796ff06, 0x7}, &(0x7f00001af000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000794000-0x1)={0x6}, 0x1) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000be1000)={@generic="2fff9c955f05e9224c4173472ada66a2", @ifru_addrs=@sco={0x1f, {0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x10000000000}}}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000158000)) 2018/02/02 20:14:22 executing program 6: fanotify_mark(0xffffffffffffffff, 0xd4, 0x0, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x410040, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000de5000-0x8)={0x0, 0x9}, &(0x7f0000476000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0x8, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3886}}}, &(0x7f0000001000-0x4)=0x8c) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000569000-0x6e)=@hdr={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, @ipv6={0x0, 0x6, "3f0017", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) eventfd(0x5) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x4, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000b000-0x20)) r1 = accept(0xffffffffffffff9c, &(0x7f0000410000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000718000-0x4)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000460000-0x4)=0x1, &(0x7f00007f0000)=0x4) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000e000-0x20)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aef000-0x16)='/selinux/checkreqprot\x00', 0x400500, 0x0) clock_gettime(0x0, &(0x7f00008c2000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000b03000-0x7b)=""/123, 0x7b, 0xc106, &(0x7f0000258000)={r3, r4+30000000}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000882000)) [ 54.758192] keychord: unsupported version 0 [ 54.767172] keychord: unsupported version 0 2018/02/02 20:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ede000-0xd)='/selinux/mls\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000cdd000)={'system_u:object_r:cert_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x33}, 0x2e) write(r0, &(0x7f00002fe000)="240000002a0007003200000100367700fb06ffff0100000000040000000000000000fd10", 0x24) 2018/02/02 20:14:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ea000-0xa)='/dev/ptmx\x00', 0x40001, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETAW(r0, 0x5402, &(0x7f000073a000)={0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000009b000-0x4)=0x1d, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000958000-0x8)={0x0}) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000fd3000-0xaf)="9f7de31e13c0f938e02600e97fffe686065c2f60c294e31298cb596cad355e849b3fe81193ca9378b556a7b97a3225a3050932ba71a761ba67dbd087b8a1598ca93f07a7055d8b9b8db211c016fb2a461c452ffe05490ecad0114d9ccb5febbea3879d9c6b0528e65e82843ddf710fbb22bcf0a9d8c2dc3c860c56e1d562e00306d74b2bb1239b5627e61e8089f96def97daf41349f722b8ab36690f7b0a8e3e6f2af03a91bad2b130af4af8abba59", 0xaf) 2018/02/02 20:14:22 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000065000-0xf)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001d5000-0x4)=0x0) epoll_create(0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000e7a000)={0x3, 0x7, 0x7, 0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) r3 = eventfd2(0xffffffffffffff81, 0x80801) write$eventfd(r3, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0xfffffffffffffd76) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000ba3000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b6000)) 2018/02/02 20:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba5000)='/dev/rfkill\x00', 0x1f42278c3106d550, 0x0) epoll_wait(r0, &(0x7f0000934000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x2) remap_file_pages(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) 2018/02/02 20:14:22 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2276, &(0x7f0000ffb000-0x59)="9bf8b52c14226eee770876425cb57c200334adcd20da7652c7b2e459852f09e72801f4bc7ce7a5ec40f68be336a550d3ce36ebffc3f4045aa45485f9260b2d0f4fc8181eb9690b5cd3b9ed37c297a35e50bd8fece180e48e92") 2018/02/02 20:14:22 executing program 5: readlink(&(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000033000), 0xffffff6b) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000d1c000)='./file0\x00', 0x80) 2018/02/02 20:14:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000143000-0xf)='/dev/sequencer\x00', 0x280, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a06000-0x4)=0x7fff, 0x4) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') syncfs(r3) sendfile(r2, r3, &(0x7f0000058000-0x8), 0x10002) 2018/02/02 20:14:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ccd000), &(0x7f0000c12000-0x4)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000466000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f42000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) socket$inet(0x2, 0x521fd3d03324557b, 0x4fd9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dc8000-0x15)='/dev/pktcdvd/control\x00', 0x527080, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000b57000-0x18)={0x6, 0x7, 0x2, 0x415, 0x6e08, 0x5}) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1), 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r3 = accept(r1, &(0x7f0000fd7000+0xb75)=@ipx, &(0x7f0000f7e000)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ded000)=@common='dummy0\x00', 0x10) sendmmsg(r3, &(0x7f0000426000-0x1a4)=[{{&(0x7f00007ab000-0x60)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e, &(0x7f0000afe000-0x70)=[{&(0x7f0000037000-0x1000)='L', 0x1}], 0x1, &(0x7f0000972000)=[]}}], 0x1, 0x48040) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000088c000-0x1)={0x6, 0xfffffffffffffec3}) pwritev(r0, &(0x7f0000390000)=[{&(0x7f0000910000)="99", 0x1}], 0x1, 0x0) connect$netlink(r0, &(0x7f0000448000)=@kern={0x10, 0x0, 0x0, 0x4002000}, 0xc) 2018/02/02 20:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x0, 0x0, &(0x7f0000393000)}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00004d9000)={@rand_addr, @remote, @local}, &(0x7f0000e60000)=0xc) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000490000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000091c000)={0x0, 0x4}, &(0x7f00008a1000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001c2000-0x8)={0x0, 0x200, 0x7fff}, &(0x7f0000729000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000400000-0xb8)={r3, 0xfffffffffffff2bb, 0x5, 0x8, 0x2, 0x9, 0x0, 0x17, {r4, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x5, 0x5, 0x7fffffff, 0x7fff, 0x8}}, &(0x7f000089d000-0x4)=0xb8) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x9, 0x4) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) getsockname$ipx(r0, &(0x7f0000b5b000), &(0x7f0000d9a000-0x4)=0x10) poll(&(0x7f000071d000-0x20)=[{r0}, {r1}], 0x2, 0x0) 2018/02/02 20:14:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f000052c000-0x4)) r2 = socket$inet(0x2, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f0000002000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000aae000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e2d000)=[{r0, 0x400}, {r1, 0x398466a1b3eb3c14}, {r2, 0x4010}, {r3, 0x8}, {r4, 0x4}], 0x5, &(0x7f0000337000)={r5, r6+10000000}, &(0x7f0000001000-0x8)={0xa5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000bee000)='mime_typemime_type/bdev\x00', 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000b19000-0xa)='ns/uts\x00') write$tun(r8, &(0x7f0000ea2000)=@hdr={0x3, 0x3, 0x7, 0x1, 0x8, 0x1, @eth={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [], {@mpls_mc={0x8848, {[{0x0, 0x4, 0x3, 0xfffffffffffffff7}, {0x3, 0x6bbf3b6, 0x648, 0x10000}, {0x8, 0x1, 0xfffffffffffffff7, 0x2}, {0x80000001, 0x1, 0x0, 0x8000}], @ipv4={{0x13, 0x4, 0x400, 0x8300, 0xa3, 0x1, 0x6, 0x550, 0x1, 0x0, @broadcast=0xffffffff, @empty, {[@end, @noop={0x1}, @rr={0x7, 0x7, 0x1, [@empty]}, @timestamp={0x44, 0x20, 0xffff, 0x1, 0x100, [{[@empty]}, {[], 0x3}, {[@multicast2=0xe0000002], 0xc1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x2}]}, @ssrr={0x89, 0xf, 0x1, [@dev={0xac, 0x14, 0x0, 0xc}, @rand_addr=0x5, @broadcast=0xffffffff]}]}}, @udp={0x3, 0x1, 0x57, 0x0, "349ac80a710970dedbaf2656882c01096fc1accdca415a1d65ab97aaa8f8a467401d374125454d4792dd72ffa75c570b5ea447e1ae68a8970f34c351018c0b5566f99eed321eae642cae05bb62d3a8"}}}}}}}, 0xcb) sendfile(r7, r8, &(0x7f00003c9000-0x8), 0x7ff) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005dd000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000721000-0x14)={0x8}) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be1000-0xf)='/dev/sequencer\x00', 0x400, 0x0) sendto$inet(r0, &(0x7f000014c000)="52ada63f670fe0b38b8d210cd68804bb8d569574909627fb14923a5c4a0d47abe67c15b377b8c6c3e4f14accdc2a55d35c17deda7b24952e08d377ec2d00e9e731c4fe949d09", 0x46, 0x24004094, &(0x7f000058d000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000b34000-0x25), 0x0, 0x4004, &(0x7f0000b30000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1c) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000087b000), &(0x7f000006d000-0x20)) getitimer(0x1, &(0x7f00004cf000-0x20)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$eventfd(r0, &(0x7f0000b48000)=0x9, 0x8) keyctl$session_to_parent(0x12) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) socket(0x0, 0x6, 0x6) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be1000-0xf)='/dev/sequencer\x00', 0x400, 0x0) sendto$inet(r0, &(0x7f000014c000)="52ada63f670fe0b38b8d210cd68804bb8d569574909627fb14923a5c4a0d47abe67c15b377b8c6c3e4f14accdc2a55d35c17deda7b24952e08d377ec2d00e9e731c4fe949d09", 0x46, 0x24004094, &(0x7f000058d000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000b34000-0x25), 0x0, 0x4004, &(0x7f0000b30000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1c) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000510000)='./file0\x00', 0x0, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002c2000), &(0x7f0000d30000-0x4)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a06000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001d2000-0x4)=0x14, 0x80000) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000b7b000-0x10)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000c96000-0x4)) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f0000e4c000), 0x0, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000749000)=[{{&(0x7f0000e96000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000a00000)=[{&(0x7f0000563000)=""/108, 0x6c}, {&(0x7f00005e9000)=""/103, 0x67}], 0x2, 0x0, 0x0, 0x2}, 0x6}], 0x1, 0x2002, &(0x7f0000469000-0x10)={r5, r6+30000000}) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) lstat(&(0x7f000000e000)='./file0\x00', &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000005000)=[r1, r2, r3, r4]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x10, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x1}, @decrefs={0x40046307}], 0x87, 0x0, &(0x7f0000001000)="2389bddd7174bd832bf3b1ab57941e35c4cc15b91e484b423452c714806efedaa085a842586a4754db2dd20edff2bbb473810982888d3db34337028fd857f413529b0234bcf9002222d69ca4cc34a2240fb3c965eb1d2b45a2c3f7bffebd7247528ff5d1aa2c61c9b1eea5adcaf423c1041109bf000a4a2ac0fc4d3447cd91af2f67a05d9ab2bc"}) syslog(0x2, &(0x7f0000001000-0xe1)=""/225, 0xe1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f00006fd000)=0xc) setreuid(0x0, r2) [ 55.061128] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004af000), &(0x7f0000c23000-0x4)=0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) readv(r1, &(0x7f00006fe000)=[], 0x0) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d42000-0x1000)="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", 0x4fa}], 0x1) readv(r0, &(0x7f0000db1000-0x30)=[{&(0x7f00008e1000-0x1000)=""/4096, 0x1000}], 0x1) sendto$llc(r1, &(0x7f0000611000)="a8", 0x1, 0x1, 0x0, 0x0) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000035f000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x5) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000017f000-0x2)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000861000)=[{&(0x7f0000582000-0x2d)="1d", 0x7bc2925eb835d589}], 0x14b) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000002, 0x1fc) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/02 20:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004d8000-0x8)=0x2) prctl$void(0x20) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000869000)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000f89000-0xc)='/dev/autofs\x00', 0x10880, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c93000-0xa)='highspeed\x00', 0xa) r1 = getpgrp(0x0) prlimit64(r1, 0xd, &(0x7f0000c1c000-0x10)={0x0, 0xc000}, 0x0) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000682000-0x8)='./file0\x00', &(0x7f0000da5000)='./file0/file0\x00', &(0x7f00004fe000)='logfs\x00', 0x105403, &(0x7f0000118000-0xc7)="35cbfc0d7a859e7992168d89ea737a5e4f6cc162bcb7d05d236585212bf0f3020e76ce020dc842e2376380aaf2c6c9a1733f45f1f1af00f0ef37f1637221fb7753cdf9c58d749723c409a5f0abc1e460d1c7bdc9b91b65009d312db346bccca46eaa9040838e7c28cac793db10278cf2ab600e4c919b4e29fd4d0c0156a1505ea5a85093e6ef23a8f291632086b278514d26fe99f6bb6bea2d555f96181f9fde9474ee8ad0c7c387a0a34a84deb12625f1e3aae1bd744b84c8395b15dac906ecf29cf2f654efde") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') creat(&(0x7f00009d9000-0x8)='./file0\x00', 0x0) 2018/02/02 20:14:23 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x6}}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4), 0x4) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r0, &(0x7f0000001000-0x1000), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000)={0x0, 0x2, 0x3, 0x2, 0xfff, 0x7ee1, 0x7ff, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr=0x8b7}}, 0x4, 0x8001, 0x6, 0x100000000, 0x4}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)={r1, 0x7}, &(0x7f000000b000-0x4)=0x8) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000035000)={0x8, 0x10000, 0xffffffff, 0x6}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000478000-0x8)) fcntl$setflags(r1, 0x2, 0x1) [ 55.146628] binder: BINDER_SET_CONTEXT_MGR already set [ 55.154066] binder: 7770:7778 ioctl 40046207 0 returned -16 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2018/02/02 20:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ce000)='/dev/autofs\x00', 0x200000, 0x0) accept4$inet(r0, 0x0, &(0x7f000057c000-0x4), 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) r7 = dup2(r5, r6) tkill(0x0, 0x0) ppoll(&(0x7f0000b34000)=[{r3}], 0x1, &(0x7f000083a000)={0x77359400}, &(0x7f00004cf000), 0x8) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000fb3000)="043a7d26d35a0bb8a1b457d86bb27a8c4a4255e11c2884704dfe8db47958bfebbecc7aaefb194a52ba70c1d3690050dcee89a1ce924c531924019208793ed3b25d82f7ece0dbd548018bd66673f517", 0x4f) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(r1, 0x16) timer_create(0x1, &(0x7f00001b2000-0x60)={0x0, 0x15, 0x9d60864720d76dd, @tid}, &(0x7f000013c000)=0x0) timer_settime(r8, 0x1, &(0x7f00006bd000)={{0x0, 0x989680}}, &(0x7f0000c6e000)) mremap(&(0x7f0000710000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000bae000/0x3000)=nil) modify_ldt$read(0x0, &(0x7f0000c18000)=""/79, 0x4f) remap_file_pages(&(0x7f0000eca000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f49000)='./file0\x00', 0x111100, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000b83000-0x8)='./file0\x00', 0x10001, 0xa8) fanotify_mark(r0, 0x1, 0x1, r1, &(0x7f0000f72000-0x8)='./file0\x00') lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000), 0x0) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008bb000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c8000)=[{0x8, 0x24}], 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e97000)=@generic={0x2, 0x8, 0x81}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) 2018/02/02 20:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000343000-0x50)={@common='eql\x00', @ifru_flags=0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ea7000-0x10)={0x3, &(0x7f00005d9000-0x18)=[{0x9, 0x5, 0x4, 0x9}, {0x7, 0x2, 0xfffffffffffffffa, 0x1}, {0x4, 0x3, 0x356, 0x7f}]}) flock(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000be0000)={0x0, 0x9}, &(0x7f000012b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000050f000)=@assoc_value={r2, 0x1000}, 0x8) r3 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) write(r1, &(0x7f00002f0000), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00002ca000-0x20)={@common='bridge0\x00', @ifru_flags=0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000076e000-0xe8)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f000002f000)=0xe8) getresgid(&(0x7f0000587000)=0x0, &(0x7f0000d4a000-0x4), &(0x7f0000ecb000)) fchown(r0, r4, r5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/02 20:14:23 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00007e7000-0x4)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000a75000-0x38)={&(0x7f0000367000)=@nl=@proc, 0xc, &(0x7f000033e000-0x40)=[{&(0x7f00008ac000)=""/120, 0x78}, {&(0x7f0000b02000-0x1)=""/1, 0x1}, {&(0x7f000083f000-0x8a)=""/138, 0x8a}, {&(0x7f0000cff000-0xf7)=""/247, 0xf7}], 0x4, &(0x7f0000faa000)=""/254, 0xfe, 0x7f}, 0x10000) bind(r1, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000a41000)=0x40, 0x4) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000009000-0x8)='cmdline\x00') sendfile(r1, r1, &(0x7f0000002000), 0x1) sendto$ipx(r1, &(0x7f0000001000-0xc6)="febde68a66623787629621778bee82a1bc662c3687c66378d4c1e68d15f0c0159c69a66b5fc0edd555694801904cc054516db97f27169587db1f189fb3b4ce8d4976acdb8603fa29ab3e955d1fed7e8f8cdfc6d8acbe6191fa7478fe35bc51a3387b9ad25b4dcf240deb3d5d7d603fca8bf7f7a0a0bdf2290b887347a5d3040672ac8fe12403c2231a8b49fd4fc0d831085134665abf9f09beeb142db9193705c476a4820dd0339b4e2bbb8c32f09c1fa808c61d79d19dc85521dfd070ed22c6e860463ca7a2", 0xc6, 0x8040, &(0x7f0000007000-0x10)={0x4, 0xffff, 0x8b, "9686d573ba03", 0xb99}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000003000)=""/99, 0x63, 0x40000141, &(0x7f000000b000-0x1c)={0xa, 0x2, 0x53a, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1f}, 0x1c) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a97000-0x4)=0x0) sched_setscheduler(r0, 0x0, &(0x7f00000bd000-0x4)=0x2) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001, 0x1}, {}], 0x30) r2 = syz_open_dev$sg(&(0x7f0000ef9000-0x9)='/dev/sg#\x00', 0xd00c, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00002ae000-0xbc)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) r3 = getpgrp(0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000a18000)='clear_refs\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000810000-0x8c)={0x5, 0x0, 0x7, 'queue1\x00', 0x4}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000c8f000-0x8c)={0x4, 0x5, 0x6, 'queue0\x00', 0x40}) ioctl$KDDELIO(r4, 0x4b35, 0x7) 2018/02/02 20:14:23 executing program 4: clone(0x0, &(0x7f0000003000-0x28), &(0x7f0000001000), &(0x7f0000f8b000), &(0x7f0000000000)) epoll_create1(0x80000) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000014000-0x8c)={0x1, 0x0, 0x2, "9ede7a8c5ae95e05672c93340f7a3a664f1368ab65c0322801dc6bd36cde2c51f0997f0b014f9791eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) 2018/02/02 20:14:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000d5b000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005b1000)={0x0, 0x19, 0x7ff, 0x6, 0x6, 0x7}, &(0x7f0000412000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x3c)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}}, 0x8c) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000bd6000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x10001}, 0x6) 2018/02/02 20:14:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)='g', 0x1) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000013000-0x18)=[{0x87}, {0x6}]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f000001e000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000001e000-0x4)=0x10) accept4$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f000000c000)=0x6e, 0x800) 2018/02/02 20:14:23 executing program 3: set_robust_list(&(0x7f0000805000)={&(0x7f000070b000/0x3000)=nil, 0x7, &(0x7f0000c92000/0x1000)=nil}, 0x18) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00009bb000-0x20)={@generic="f508c799761289e3ffffffff59143aa7", @ifru_flags=0x2900}) r1 = dup2(r0, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000960000-0x4)=0x60f7) 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) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}, {&(0x7f0000b71000)=""/135, 0x87}], 0x3) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffff9) truncate(&(0x7f0000590000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000068a000-0x6)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000701000-0x8), 0x24e) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000930000)={0x0, 0x4, 0x0, 0x5ec75f7f, 0x1, 0x5}) fadvise64(r1, 0x0, 0x0, 0x4) set_thread_area(&(0x7f00008f4000-0x10)={0x3, 0x100000, 0x400, 0x3, 0x80000001, 0xfffffffffffffff9, 0x62ed, 0x0, 0x1f, 0x7}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003e3000)={0x0, 0x1, 0x2}, 0x8) mkdirat(r0, &(0x7f0000ea3000)='./bus\x00', 0x1) ioctl$TIOCEXCL(r0, 0x540c) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) close(r0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00009d0000-0xa)=""/10) sendfile(r1, r2, &(0x7f0000c5e000-0x8), 0x1dd) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000c03000-0x1)=0x3) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000059b000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000dd6000-0x8)={0x0, r1}) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000dd7000-0x10)='/dev/input/mice\x00', 0x0, 0x201) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x89ad1edbfd00621, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000003000-0x14)={0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5b}) socket$key(0xf, 0x3, 0x2) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fcf000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/02 20:14:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x4d)="bb9fb03b5fab00b85450419583fa39313052bd4c0d56bd00f41bbe35535fca43e3c1c6cc958f459331915958e7da531ea5d09256587b55f6c39f143142a0ff7522f5e40bad9582a9c0887011eb", 0x4d, 0x4004801, 0x0, 0x0) lseek(r0, 0x0, 0x2) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000c4a000-0x50)={0x2, 0x8, 0x6, 0x0, 0xd}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000225000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000036f000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/02 20:14:23 executing program 5: mmap(&(0x7f0000000000/0x626000)=nil, 0x626000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000628000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f0000627000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000628000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000491000-0xc)={r1, 0x80000, r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000627000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000b4000)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000019f000)=0xe8) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000627000-0x10)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) r5 = socket(0x10, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r6, &(0x7f00003bd000-0x20)) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000625000), &(0x7f0000625000)=0x4) mmap(&(0x7f0000628000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r6, &(0x7f0000628000)={0x3ff, 0x7, 0x9676, 0x3027, 0x101, 0x7, 0x101, 0x621b3adb}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000020a000-0x4), 0x4) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000627000-0x88)={0x4, {{0xa, 0x3, 0xffffffffffffffff, @empty, 0x7fff}}}, 0x88) write(r5, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/02/02 20:14:23 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0xb)=@random={'security.\x00', '\x00'}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000009000)=@random={'osx.', '\x00'}, &(0x7f0000009000)=""/167, 0xa7) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001d000)='/dev/sg#\x00', 0x20, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x559, 0x200, 0xfffffffffffffffc, 0x401, 0x8, 0x5, 0x5, 0x2f3a, 0x5, 0x3, 0xfab3, 0x8}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000001e000-0x4)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000001f000-0x55)=""/85) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x14, 0x0, 0x0, 0x1000000000000}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000001a000)={0x6, 0x6e}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000001f000)={@generic="ca7fbe0834e2c40ff7bf3e370f58bf32", @ifru_flags=0x8402}) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000604000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x100000000) sendfile(r0, r1, 0x0, 0x2fc) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000c4a000-0x50)={0x2, 0x8, 0x6, 0x0, 0xd}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a98000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000225000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000036f000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/02 20:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000e01000)=[{&(0x7f00000f1000)="b0", 0x1}], 0x1) r1 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00004cb000-0x8)={0x0}, &(0x7f0000287000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007e6000-0x8)={r2, 0x5}, &(0x7f00005d9000)=0x8) bind(0xffffffffffffffff, &(0x7f0000d6c000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r0, &(0x7f0000d93000)=""/1, 0x1) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffff9) truncate(&(0x7f0000590000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000068a000-0x6)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000701000-0x8), 0x24e) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000930000)={0x0, 0x4, 0x0, 0x5ec75f7f, 0x1, 0x5}) fadvise64(r1, 0x0, 0x0, 0x4) set_thread_area(&(0x7f00008f4000-0x10)={0x3, 0x100000, 0x400, 0x3, 0x80000001, 0xfffffffffffffff9, 0x62ed, 0x0, 0x1f, 0x7}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003e3000)={0x0, 0x1, 0x2}, 0x8) mkdirat(r0, &(0x7f0000ea3000)='./bus\x00', 0x1) ioctl$TIOCEXCL(r0, 0x540c) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x18)=[{0x6}]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000010000)="fa0d4c9d9002410c1321ceaaa0b7fb0266492282630e8ae4c1850dc84cc0ef0cbc47908a690de3", 0x27, 0x4000, &(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000000c000-0x5d)=""/1, &(0x7f000000b000)=0x1) [ 55.642404] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket 2018/02/02 20:14:23 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r1, &(0x7f0000bb3000-0x10)=[], 0x0, 0x0) lseek(r0, 0x0, 0x0) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = open(&(0x7f000067f000)='./file0\x00', 0x400, 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) modify_ldt$write(0x1, &(0x7f0000b62000-0x10)={0x7f, 0xffffffff, 0x0, 0x401, 0x8, 0x80000000, 0x5, 0x40, 0xffff, 0x1}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) r2 = syz_open_dev$sndseq(&(0x7f0000217000-0xd)='/dev/snd/seq\x00', 0x0, 0x80002) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x77682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) [ 55.751409] binder: 7915:7919 unknown command 0 [ 55.756164] binder: 7915:7919 ioctl c0306201 2000a000 returned -22 [ 55.765863] audit: type=1400 audit(1517602463.729:27): avc: denied { transfer } for pid=7915 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 55.800953] binder_alloc: binder_alloc_mmap_handler: 7915 20000000-20002000 already mapped failed -16 [ 55.811564] binder: BINDER_SET_CONTEXT_MGR already set [ 55.816832] binder: 7915:7923 ioctl 40046207 0 returned -16 [ 55.824842] binder: 7915:7923 unknown command 0 [ 55.829689] binder: 7915:7923 ioctl c0306201 2000a000 returned -22 [ 55.841755] binder: release 7915:7919 transaction 26 out, still active 2018/02/02 20:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f15000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00008f7000)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000a}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 20:14:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a71000-0x5)='user\x00', &(0x7f0000fc0000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d38000-0xb5)="8c81ca82992a2e33a978ca437365abc381f1847715198c236e9755f5b2cb1f07672ef594924a0a470c1ac62ae4840153b130a47b83bdceb65761ae7c448461dce5e69cbc04f771376704a1377d5f41aa4b0ba9f8eae7fd5578b25b5b4f1da3189d0b6d85595f81bc38e2ee542900a51a645371ff018c1e972a1b914c20c27d9c67d488c64783ee02f91b2e3d09c596fe161d96823dbb40680752dc9f3d13bfd329d14d5ab1b7359a00f06944bcff75a8a54c30d518", 0xb5, 0xfffffffffffffffb) add_key$user(&(0x7f00005e6000)='user\x00', &(0x7f0000ed5000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000aa8000-0xc2)="89a7926b88f50717f755f6fc8c3e21532843aab607d2bda8379b1231cb28c81bd8bf1890d117cae5572c97d9b913322f38fe632f2f40d472d1b5032a1485a28f568e5d921f0d997e04dae6502d63a7b6e53e6092b54db159ffd36b1e03592122ac36a83ba12c516d45ca27ee537f1f740840722b9dce3f35d6cd40698dceeb49fceaab0aeb99f201ec140945268277c08e66cb73cc3054f7f55caa61fcc2811d1e21535f258f98426aff602acbc575a221a043833721c1cfcbbbabd41ac5578b9aa3", 0xc2, r0) add_key(&(0x7f0000b71000-0xd)='dns_resolver\x00', &(0x7f0000bad000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000446000-0x86)="9006fd529f69c0be9a0722a789aa6519faea83fdfc2418e1b4607c493a99d1ad3ebcbcd33053042a50019dbd4c5995956b743242cdce32768408a8feb2f5b342b49345a601f417f90a9dca98ee4356aa9b8d8ebcc4c23ce2c3699eb5b2e398f066c668d8d7f0350aa88130277c1c74ccb40816075722b5837403cfb8c080c4404f40a4a754f1", 0x110, 0xfffffffffffffffd) 2018/02/02 20:14:23 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fd7000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d5e000)={0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fd8000-0x4), &(0x7f0000fd7000)=0x4) 2018/02/02 20:14:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000842000-0x8)='./file0\x00', 0x2e824d0da1033361) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000bd8000)=0x8000000000000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000040080000abd22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = syz_open_dev$tun(&(0x7f00003cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) r3 = socket(0x10, 0x802, 0x0) sendto(r3, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) timerfd_create(0x7, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000aac000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00004c0000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000be4000-0x8)={r4, 0x6}, &(0x7f0000ac1000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000417000)={0x5, 0x0, 0x10003, 0x49d3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000d95000-0x10)={r5, 0x1}) recvfrom$unix(r3, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs, 0x8) 2018/02/02 20:14:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001d4000-0x8)={0x0, 0x0}, 0x84000004000) recvfrom$unix(r0, &(0x7f000054b000)=""/182, 0xb6, 0x10000, &(0x7f0000f0b000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ea2000)={@common='ifb0\x00', @ifru_map={0xcfa4, 0x6, 0xffffffff, 0x9, 0xfff, 0x2}}) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f000006b000)=""/24, 0x18) write$evdev(r1, &(0x7f0000708000)=[{{0x0, 0x2710}}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000db9000/0x12000)=nil, 0x12000) syz_open_dev$mice(&(0x7f0000029000)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/02 20:14:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty}, 0x1c) prctl$seccomp(0x16, 0x2, &(0x7f0000eab000-0x10)={0x2, &(0x7f000069a000-0x10)=[{0xffffffffffff8000, 0xff, 0x7, 0x9}, {0xff, 0x2, 0x5, 0x3}]}) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000496000-0x8)={0x0, 0x0}, 0x8327bb6919476a8b) sendmsg$nl_xfrm(r2, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000759000-0x10)=@common="6c6f0000000000000000000000000e00", 0x10) r3 = add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000044b000)={0x0, 0x7, 0x9}, &(0x7f00009c9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008d2000)={r4, 0x8b, "51f53a9d979d76ff82e69f9591a45bbc1031251a594748807fa6e8464b80ab190e1109a4e35638113466869ad094b57405d879d70faaf294347f63184f7f689065d17d8b47dfac0148df64324949d111005ce1121f955b5d11f59c95d2514e5f045c2e51536b06c404d56c3c30d39fb479b585a6d9d01f395eaa71dac0f9f3b6a4d65f3c74b8255819c7d3"}, &(0x7f0000e23000-0x4)=0x93) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000333000)={0x13, 0x33, &(0x7f000066b000-0x33)="cb665452bb474423de2bca0c2caae51b051dfbb98a740c24c944aa31b7933fe44b583a10b89e273c4c21c7731b8873680f4517"}) socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002b9000)=0x0) ptrace$peekuser(0x3, r6, 0x4) accept$inet6(r0, &(0x7f0000a81000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000e10000)=0x1c) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000365000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00006a7000)={0x800, {{0xa, 0x3, 0x40, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x44bc}}, {{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}}, 0x108) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000291000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @empty}}) keyctl$clear(0x7, r3) r7 = dup2(r0, r0) sendmsg(r7, &(0x7f00002e7000)={&(0x7f0000a56000)=@nfc={0x27, 0x3, 0x8, 0x5}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00005d2000-0x5)="cae30504c0", 0x5}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x20004001}, 0x20000980) 2018/02/02 20:14:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000548000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000350000-0x4)=0x3, 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000ba1000-0x3c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x3c}, 0x1}, 0x0) 2018/02/02 20:14:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000574000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000084a000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}}, &(0x7f0000f0e000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d60000-0xa0)={r1, @in={{0x2, 0x1, @empty}}, 0x378b, 0x3ff, 0x829, 0x80000000, 0x2}, &(0x7f0000bda000-0x4)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000921000)='mountinfo\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f000030f000), 0x7563) [ 55.850807] binder: undelivered TRANSACTION_COMPLETE [ 55.855936] binder: send failed reply for transaction 26, target dead 2018/02/02 20:14:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000061000)=[{}, {}, {}, {}], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000089b000-0x4)=0x1000) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe7000-0x24)) r1 = syz_open_pts(r0, 0x1) writev(r1, &(0x7f0000feb000-0xa0)=[{&(0x7f0000cec000+0xd69)}, {&(0x7f0000fea000-0x2d)=']', 0x1}], 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000feb000)={0x5, 0x0, 0x0, 0x8, 0xd41, 0x7, 0x2, 0x341, 0x1, 0x1000}) r2 = gettid() getpgrp(r2) ptrace$setregs(0xd, r2, 0x3, &(0x7f0000865000)="cba54021e6") 2018/02/02 20:14:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) r2 = getpgid(0xffffffffffffffff) r3 = gettid() getpeername$unix(r0, &(0x7f000018e000)=@abs, &(0x7f00000ba000-0x4)=0x8) setpgid(r2, r3) sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffb) 2018/02/02 20:14:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000264000), 0x0) recvfrom$inet6(r0, &(0x7f00005cb000-0x51)=""/81, 0x51, 0x40, 0x0, 0x0) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000017f000)='/dev/net/tun\x00', 0x0, 0x40003) vmsplice(r0, &(0x7f0000e88000)=[{&(0x7f000082d000)}], 0x1, 0x0) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) set_robust_list(&(0x7f0000fe9000)={&(0x7f00000aa000/0x4000)=nil, 0x400, &(0x7f0000c4c000/0x1000)=nil}, 0xc) ioctl$int_in(r0, 0x541f, &(0x7f0000fe9000-0x8)) 2018/02/02 20:14:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x100000001}], 0x1) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000059c000-0x4)=0x0) r2 = epoll_create(0x7) fstat(0xffffffffffffffff, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000a3a000), &(0x7f0000c4e000), &(0x7f0000e94000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000034f000-0x8)={0x0, 0x0}) r6 = geteuid() r7 = eventfd(0x80000001) fstat(0xffffffffffffffff, &(0x7f000074a000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006f0000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00009b3000)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a95000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fc1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000073e000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000519000)=0xe8) getgroups(0x4, &(0x7f000096a000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b87000-0x8)={0x0}) r15 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f000070c000)) r16 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6d000-0x9)='/dev/rtc\x00', 0x10000, 0x0) r17 = syz_open_dev$usbmon(&(0x7f0000dd9000)='/dev/usbmon#\x00', 0x2, 0xc01) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000365000-0x8)={0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000649000-0x8)={0x0, 0x0}) r20 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000580000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000348000)='./file0\x00', &(0x7f0000529000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fcf000-0x8)='./file0\x00', &(0x7f00009aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() r26 = getuid() stat(&(0x7f0000a47000)='./file0\x00', &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000023000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ed1000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000e92000)=0xe8) lstat(&(0x7f000099e000)='./file0\x00', &(0x7f0000694000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000fc000)={&(0x7f0000fe3000)=@proc={0x10, 0x0, 0x1, 0x180}, 0xc, &(0x7f0000924000-0x80)=[{&(0x7f0000025000-0x1dc)={0x1dc, 0x19, 0x0, 0x3, 0x0, "", [@nested={0x1c0, 0x0, [@typed={0x70, 0x7, @binary="a00469113ecea0777ce6e89cd3875de1f54b2d8a4b970631d8faaed9833cb22c87d3b5417259f1200989894edec6821ac198241d04be17b035a3dfd2a46eb43c9a7b4234b8c631d238772a5d2c299141668333ff68203e4b9200b106f66282dde1bc65f2eaa8"}, @generic="205eb41042f2e0752e2c2ab144908a948bd4794947c2b7b7ff3aad2c2f07e930919f0bedd385aefcc3957d242000f8629f85846f5587f9087635fd8a227299042a3eac0558a5e381e112f19181e373c79698f038f2947caca166392a67e47679cecbad867a66e20e7859941cf713eeab2d6c21e4309ade7443e460973248318ece24f2b4f4162d9f5f5e27c21582952cfbd3cc5e2f76c05ea3b2fb501a5220362a11cc7ed34dbbd3f5a905e51c2fff76b573a24dbd7cfd7db5f4fa3dae7614b59ce489ed200d9becf0a573e068c2ed0366", @typed={0xc, 0x7c, @pid=r1}, @generic="0c4955ae6176a2c5c82d35b356d73b5aa8e351d5f5c0484a92b904730d06965c33854da5ba287d5b0dc18f69fd3b16724fa84824a3967bfd1eb6ee777c6aa1", @generic="0f8cac0aa351a0391198346f266692f4cf2cccd53dee0115cb8bd704309abbbbcbbc7b14e510afc19d77cdbd25"]}, @nested={0xc, 0x6c, [@typed={0x8, 0x24}]}]}, 0x1dc}, {&(0x7f00004a9000)={0x14c8, 0x12, 0x0, 0x0, 0x3, "", [@nested={0x1218, 0x6f, [@generic="670c0c32ef501c58c321ce2cac6f28e147717cd1ba2d652aa77e0e09e3f689728ef418f334cf8d67c3eb4af72a7649263772cabd98ca34f5081dc0fd0384aa0c93e9023559c116ec78060f25fb5f05e9a3ca33f6b7b26974d3cf3190b521ff0d6e0e068c377b70aebd2692d6e011b266ec2f171942af16d287de341c4ff411dc218cc779238d68def649b9c3e4073b8e1814199e65974bde47c4be3033e7cd652962ae2b32c296c01bea1fde8a6e704444733c758a17646ec45e0068cd1628cf95ec14898101c6d28139870d7c7720bea7242e91e1d02052880faf05", 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@typed={0xc, 0x86, @u32=0xffffffffffffffff}, @typed={0x64, 0x89, @binary="cbf2117f16f25acd93ff294a27e7686e2750e242d1051af8376f49a5b5566971f6f7394e7e9014031d54d15961cc6b26ab214fa0b56ee7f92055ab38ac9966e97c66ee2cc157c52bfb631974cca0361ba555379f2669c553d6"}, @generic="aca4a572ef81311ce3efd2c83eb3cbf8063c33702ff751c86dee0526c3a0917f48597c3177450da6850288604f208b3da4a710e106f500d9052a7691aba20ae1737b19cc07594abc0a35b25447c7c563dfb6cbd1cc8b127833e1589bddf8e3763fd7409a7683c18d955072da42556f39ec763800f49f19059266afdfe89a28ca2ca7fee5ccc0", @typed={0xc, 0x68, @uid=r9}, @generic="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@typed={0x10, 0x2e, @u64=0xfffffffffffffff9}]}, @nested={0xf0, 0x26, [@generic="124bfc055ff18e2d7a5ce4f22a307c067961e2e11e78241c2e14a0629477966c1ba1b74993bedb8cd8904c9a53c093e105d564cf37f1e3d57d12b18c983bdd057c2f258e9bddcfabfa5d2147fdb1c45e87af115e398c8d8dbcddbc815cb774523959c869e0f16768cfe8011b2db327cd349309c22e8f", @typed={0xc, 0x10, @pid=r10}, @generic="ffcfcdf9f82476e09c389dbced9363d4403a04dba98a26ad9635d7b9d7fa70e8453cf2ca8a3817041dce63294ecbb55e4b35afa02bc418a48129053d0d96c5d175f554368446ec80d40c1d1a098bbced87bcd5589d741c09182b70c5ef789a6767bbc000eca632"]}]}, 0x2260}, {&(0x7f00002ba000-0x280)={0x280, 0x3c, 0x10, 0x2, 0x0, "", [@nested={0xa8, 0x4b, [@generic="0d4e002f2750ec7eada9007ed6e8102c17c0313f1740ecb04341a1d0fd8a9fed89f2f90cc8070cb308cc5f77968347ad283ffe2dcccaae03c7578a5f891e42e29acdfc1e637b73946d7da23772e765ce0fdd213fa8c74490c48781a0e5eaf7c56432db0979a12f2dca9c0267b73f3ba7a11d37d97a303dae7368a62d9413709806069e2542693107b4bb1b4f34b7ddabf20fd878e6bf094314de6e6a9a5b2a9326"]}, @generic="5c5adff38e86e3cd415b671da2fc94d2176511e02a69077ce6574910627f04193b01e281c47feefe5042", @generic="5f661bc1490be40fd35eb5dba58a36856b219db11dc346d629bc58506ab870f4d40dbc5b30b55778b055f78d18dfc32e92c21a8b69b89ab2772a05aac490c4f8cadd286f53bbd23a77d286945785bc29c95492e46ceaec178c9dd33b90ad718ff7828894792ef872577fd600f2dd19ef91210603e0909e155111a4d59b6a3ee8fabf8a4bded7588697ad1e3eeb4848af2d56465cd7dbe5f359fe180d008caf0ef8f1b79651317bc71e5d9649bd14a077d90f1baff843ee3b0ba3833210439626a1e46dd03cc6534fb16de0adbb66ef0a2b9b6605a29dc6c47096e2bdd4b5f2fd079316932c42e10fbb3a0a9b", @generic="e0d08ca14b2cc48d9ac6af333304f25aaced213ea618ba0a0b60e7edce1d3bdbc6624002545e05f97872a79eefdf8034c0ab19b7d288d79a4146110295433543a80cd92b8bbe5a04232d0fa02c3cb80a874636434391a6c53077489ffafefa150be44bb1358d6ec45df664594269af23", @typed={0xc, 0x56, @ipv4=@multicast1=0xe0000001}, @generic="c2b0fdc0ffef66bb13ca3ca1ed64f2efca8779666c6836de", @typed={0xc, 0x7d, @str='\x00'}, @typed={0x10, 0x35, @u64=0x8}]}, 0x280}], 0x8, &(0x7f0000a6a000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xc8, 0x40881}, 0x10) mq_unlink(&(0x7f0000279000-0x17)='.&posix_acl_access\'em0\x00') 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000f63000-0x4), 0x4) 2018/02/02 20:14:24 executing program 0: unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00005d9000-0x10), &(0x7f0000000000)) clone(0x1fffe, &(0x7f00002c5000), &(0x7f0000f13000), &(0x7f0000001000-0x4), &(0x7f000042b000-0x2)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000002000-0x10), &(0x7f0000001000-0x4)=0x10) 2018/02/02 20:14:24 executing program 5: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000011000-0x10)) r0 = creat(&(0x7f0000006000)='./file0\x00', 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000005a000)={0x2, &(0x7f000005a000)=""/97, &(0x7f0000016000)=[{0x0, 0x8d, 0x2, &(0x7f000005b000-0x8d)=""/141}, {0xc0000, 0x58, 0x2, &(0x7f000005a000)=""/88}]}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000053000)) clock_gettime(0x0, &(0x7f000003c000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{}, {r1, r2/1000+30000}}, &(0x7f0000058000)) alarm(0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000001a000-0x56)=""/86) r3 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000054000+0x4dd)={0x0, 0x0}) setpgid(r3, r4) openat$rtc(0xffffffffffffff9c, &(0x7f0000059000)='/dev/rtc\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00005e7000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000348000-0x30)={0x0, 0x0, &(0x7f00005c5000)=[], 0x2d, 0x0, &(0x7f0000417000)="f9779caa8fc14a6d8e5333b0224577917f1c9197076651f6a57c18f2eeef7959b30524b7a8b884b45e127fc3d4"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) flistxattr(r0, &(0x7f0000146000-0xe9)=""/233, 0xe9) pipe(&(0x7f0000b6e000)={0x0}) accept$ipx(r1, &(0x7f00001c2000), &(0x7f0000f44000-0x4)=0x10) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000-0x860)=""/4096, 0x1000, 0x40000001, &(0x7f0000001000-0x10)={0x4, 0x2d38, 0x1, "29a688b55a41", 0xe}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8002}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@add_del={0x2, &(0x7f0000003000-0x10)=@generic="5a2e68e1e5921c1db11bb781920cd583", 0x8001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000003000), &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0xff}, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000004000-0x50)={{0x9, 0x8}, {0x4, 0x4}, 0x8, 0x2, 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000-0x24)={0x80000001, 0x3ff, 0x0, 0xe0000, 0x3ffead59, 0xffff, 0x8000, 0x9, 0x40, 0x68b3, 0x2, 0x5}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000003000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x20)={{}, {0x77359400}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0xc43c10839640eea9, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000007000)="a9f7c6428074fbfa8ecb94440cd39fb93809c2077ed0b69bd85e627628ddfd90a6a2a60758bfb43b1240cc1fe06be252447d11f5689d64cc865993743eb7981303fbbc21551bf8fdb2d609c5a637f81f49a56f3a44efc74da5542f4d3542e7525abfb03b4d2c137596b92ab9b12fb2248f07e060e4adbafc80548e7bd7f824b0067fe5f4d92e17554f30426319944a2a2b0df200162c4c57b74c581d335090ce7a6c9b97", 0xa4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000004000)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x14f, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0x101, 0x0, 0x4, 0x3, 0x9f97, 0x9, 0x8, 0x2}, {0x8001, 0x1, 0x8, 0xfffffffffffff668}, 0x9, 0x2, 0x0, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0x33}, 0x0, @in=@loopback=0x7f000001, 0x5, 0x7, 0x0, 0x1, 0x9, 0xffffffff, 0x4}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000008000)={{0x7f, 0x2}, {0x6, 0xff}, 0x9, 0x5, 0x7}) [ 56.207146] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000182000-0x80)=[{&(0x7f0000fef000-0x1)="b0", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000059d000-0xa0)=[{&(0x7f00001ca000-0xb3)='2', 0x1}], 0x1, 0x0) 2018/02/02 20:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00004b3000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000030000)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e69000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x8}, &(0x7f0000239000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008ca000-0x8)=@assoc_value={r2, 0xffffffff80000001}, &(0x7f00007de000)=0x8) fstat(r0, &(0x7f0000ed0000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000729000-0x15)='/proc/self/net/pfkey\x00', 0x600100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000712000)={0x0, 0x2, 0x6, 0x7, 0x40, 0x5}, &(0x7f0000afa000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000c18000)={0x7f, 0x45d, 0x200, 0x3, 0x5f, 0x800, 0xfbc, 0x2, r5}, &(0x7f0000d1a000)=0x20) lchown(&(0x7f0000b8b000-0x8)='./file0\x00', r3, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x22db, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000006, 0x0, 0x0, 0x0, @in={0x2, 0x1, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0xffffff03, 0x41, 0x0, 0xfffff7ffffffffff, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x90}, 0x1}, 0x0) 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000006000)={0xa, 0x2, 0x80000000, @ipv4={[], [0xff, 0xff], @empty}, 0x7}, 0x1c) fcntl$lock(r0, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)) 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000d9f000)='./file0\x00', 0x103c, 0x0) execve(&(0x7f0000ff8000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f000066d000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000681000-0x3)='io\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000d4d000-0x10)={0xed1, 0x9, 0xaf5, 0x401}) lseek(r0, 0x4, 0x0) readv(r0, &(0x7f00003d3000)=[], 0x0) open$dir(&(0x7f0000611000)='./file0\x00', 0x26102, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ee4000-0x4)=0x1) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009b9000-0x8)='keyring\x00', &(0x7f000030c000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d37000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x400454dc, &(0x7f0000001000-0x4)) request_key(&(0x7f0000b18000)='blacklist\x00', &(0x7f0000cb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000990000)='vboxnet0(nodev$vboxnet0^\x00', r0) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004c2000)="18697aa8abe9c78c7c3cf8b967ff9ee6410e17ad726537849808b17e3e7317f6f7da0bb12fc4d02c8f7bf9bd9a94ae4f7386e797a597b5bc027cdf6f821b1878c82da8980641fef2ae957c39e094c5379c424a7c482128bfc553a28f04355c267bdd8f52adf4cdd791a5c09336abbb15b5e5670d9d2441e199811c023dffec3e4db436b075818321916ff51bd3d8cc561b130f5c8536ad912d475237dccb55e8316a825ab48f588fb251d81c3a6942e3c96da1b1fa2fe55f46227bd4d51ef2787605f75174fdc3a0db", 0xc9, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bd2000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r1, &(0x7f0000970000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) seccomp(0x1, 0x0, &(0x7f0000ad0000)={0x2, &(0x7f0000856000)=[{0x7ff, 0x7f, 0x5, 0x1000}, {0xfffffffffffffff7, 0x1, 0x1, 0x100000001}]}) getuid() [ 56.272558] binder: 7986:7987 ioctl c0306201 20007fd0 returned -11 [ 56.291994] binder: 7986:7987 ioctl c0306201 20347fd0 returned -11 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00006d2000-0x28)={@common='lo\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005c1000+0xa0b)='/dev/ppp\x00', 0x404400, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f94000)={0x0, 0x0}) utimensat(r2, &(0x7f0000f94000)='./file0\x00', &(0x7f0000cd8000-0x20)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x100) sendmsg$nl_route(r0, &(0x7f0000f8b000)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f00006aa000-0x8)={&(0x7f0000f8e000-0x12c)=@ipv6_newroute={0x28, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r1}]}]}, 0x28}, 0x1}, 0x0) 2018/02/02 20:14:24 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000f6e000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bca000-0x16)={0x0, 0x80000000, 0x7, [0x2, 0x7fff, 0x6, 0xdb16, 0x6, 0x3, 0x40]}, &(0x7f0000001000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000055f000)={0x9, 0x202, 0x804, 0x400, r1}, 0x10) mprotect(&(0x7f000085b000/0x2000)=nil, 0x2000, 0xa9d21e5f147251bf) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eff000-0xb8)={0x0, 0x100000000, 0x1, 0x6, 0x4, 0x7a, 0xfd00, 0x2, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0xffffffffffffff7c, 0xfffffffffffffffa, 0x2, 0x9}}, &(0x7f0000191000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0x1b)=""/27, &(0x7f0000001000)=0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/enforce\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000225000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000078000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b42000-0x10)={r2, r3, 0x7c64}) pselect6(0x40, &(0x7f0000ea9000), &(0x7f00004af000), &(0x7f00001a4000-0x40), &(0x7f0000f11000)={0x0, 0x989680}, &(0x7f0000d9b000-0x10)={&(0x7f000032b000-0x8), 0x8}) accept$ipx(r1, &(0x7f0000128000), &(0x7f000021b000-0x4)=0x10) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae7000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009ac000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d52000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b84000)={0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) set_thread_area(&(0x7f0000a7a000-0x10)={0x101, 0xffffffff, 0x7400, 0x3, 0x1, 0x6, 0x0, 0x9, 0x8, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000c97000)={{0x1, 0x2, 0x6, 0x1, 0x8}, 0xfffffffffffffffe, 0xb5b8, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000d88000-0xc)={0x10}) [ 56.341833] binder: BINDER_SET_CONTEXT_MGR already set [ 56.350477] binder: 7986:7987 ioctl 40046207 0 returned -16 [ 56.372314] binder: 7986:7987 ioctl c0306201 20347fd0 returned -11 [ 56.374878] binder_alloc: 7986: binder_alloc_buf, no vma [ 56.374917] binder: 7986:8016 transaction failed 29189/-3, size 0-0 line 3128 2018/02/02 20:14:24 executing program 1: clone(0x0, &(0x7f00002ce000-0x1b), &(0x7f0000000000), &(0x7f00001dc000), &(0x7f000083d000-0x1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000)) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x202) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b87000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000a3e000-0x2)={0x6, 0x100}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000712000-0x4)=0xffffffffffffffff, 0xffffffffffffff71) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000793000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000821000-0x20)={0x5, 0x0, 0x1, 0x101}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000fbe000-0x10)={r1, 0x9}) write$sndseq(r0, &(0x7f0000fbc000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) 2018/02/02 20:14:24 executing program 5: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f48000-0x4), &(0x7f0000633000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f00000d0000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x6a04c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/135) 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rmdir(&(0x7f0000011000)='./file0\x00') r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000eba000), &(0x7f00009b1000), &(0x7f0000936000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000028c000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x8001, 0x0, 0x0, 0xa, 0x20, 0x80, 0xbf, 0x0, r2}, {0x800, 0x6, 0x3, 0x9, 0x200, 0xbe, 0x3, 0x100}, {0x200, 0x3, 0x9, 0x6}, 0x70, 0xc, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0xffffffff, 0x2, 0x7e}, 0xa, @in=@broadcast=0xffffffff, 0x5, 0x7, 0x3, 0x7, 0x2, 0x7}}, 0xe8) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x4880) sendto$inet(r1, &(0x7f0000011000)="3acafb37a038b3da9fb0a5e8f7535bf0b4af5fd5317c8e52e824b8473f9a1b347327bdf5ede2559c5cddf78bacc78b5f84cb7f9bf604d8a0c0c9131816673c7f15b986a1adc40b63d91000f167606e8102e7a05a1b71176761bc52574ce5591a7f9686dced9f0c716cecda50dbe24094c0c50481958d5657", 0x78, 0x4000000, &(0x7f0000013000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000014000-0x97), 0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00004fa000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x5, &(0x7f00001f2000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000061a000-0x4), &(0x7f00001f7000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000661000)=0x4, 0x9, 0x100000002000000, &(0x7f00002c7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000a9c000)=0x5, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f000077b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1b1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000408000-0x30)=[], 0x0, 0x44c) memfd_create(&(0x7f0000aa8000-0xd)='/dev/binder#\x00', 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x1b, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000387000)=[@flat={0x73622a85}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000-0x30)=[]}}], 0x4e, 0x0, &(0x7f0000009000)}) [ 56.434214] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.444683] binder: release 7986:7987 transaction 29 out, still active [ 56.458406] binder: undelivered TRANSACTION_COMPLETE [ 56.466670] binder: send failed reply for transaction 29, target dead 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = memfd_create(&(0x7f00008ae000)='\x00', 0x3) accept4$netrom(r0, &(0x7f00000c8000-0x10)=@ax25, &(0x7f000054b000)=0x10, 0x800) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)) 2018/02/02 20:14:24 executing program 1: getsockname(0xffffffffffffffff, &(0x7f00000a8000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000829000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d01000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ec000-0x8)={r1, 0x12e}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000001000-0xad)="8f4298ec4376bb775ebe9eb1e6fc96e73862f503466c23d950b0de1772e5fc3e136a3f33542c8d754937cfc5f6467679925bfb6075442a39a7f463b8595fb769d13691cafa17b3e56050d1a0d08436391c1a3a996feb22280732f6307f55b239b7e6c8e132cc8229f16e48cfdc0010e58933626c5b9f887d772d596b3d102a8a0615027f85921ae4cd71e6d3f2fe6b72c43de477759aaad21d8a488ac2586f31196c8b6c17c183c6ff625e0774", 0xad) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000000)="ed5d3f544f54e24668be8c2693e511c075187fd539add05fa06ba991bab6af99411f6ea86458d15b69b9af1b3815c294d49d5aaab4b2593f56e659da16420bbe0f737faa02c223d5f3f4542bbb1dccd94d6577be95b03846c006585baddd601c917e0e07d537a0f1870fc23b14c699caccb731244bf84e20712f46d944d518f8cad889db32b95dfc6265c730f3774943b022b988bb40f680ce422655a9703f9467c0bde50c7ebf98f2573988dfdcc22d87f28b69727b25a6e002003dc06e4a9b2fadfcd64d4be78832ffcf7df1db8052db80", 0xd2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x30, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0}, {0x1000000000000, 0x2}, {0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {{@in=@multicast2=0xe0000002, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0}}, 0xe8) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003dd000-0x38)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000004b000-0x104)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x2a}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x2}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x3, 0x0, 0x1}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/02 20:14:24 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000006000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000007000)=0x26, 0x0) sendto(r0, &(0x7f0000007000-0x1000)="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", 0xff0, 0x0, &(0x7f0000006000)=@in6={0xa, 0xffffffffffffffff, 0x100000001, @dev={0xfe, 0x80}}, 0x1c) 2018/02/02 20:14:24 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000445000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x80000000, 0x100, &(0x7f0000002000-0xb0)="2e07b97a46839b703cb44cd3c64531c867256ab016cc84f65292ccb3067fd84a4be8679f5c2d4a3af82558c6497fc1e21745f0542fece83749ef1e5dad04b576d3a501c2c9a602db33d712ce6e549dc27a75a5b8dd49cfc50973dda90cacec7dcd12b02d2b04d2b70c868cb37977bcc8e411c56abb612253493b6a7be0b881607c2a8fa28942c11f72d07026f16ee03998dc5a1bae0b4effbaf02387953b57bd609e5818300541f67725e467168c0cd9", 0xb0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0xa)={0x0, 0x101, 0x33, 0xe8ba}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0xbc}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x7fffffff, 0x80, 0x8, 0x101, 0xccc, 0x2a1, 0x100000000, 0x4, 0xfff, 0x1}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000)=@generic={0x200, 0x9, 0x81}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x4615}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000)={@common='yam0\x00', @ifru_flags=0x9c00}) ustat(0x1000, &(0x7f0000002000-0x20)) r2 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x81020008}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000)={0x44, 0xc, 0x3, 0x120, 0x3, 0x1, {0xa, 0x0, 0x7}, [@typed={0xc, 0x76, @uid=r2}, @generic="14e9031c067a2fa1ae6aace3ffc0789d3798050a6aa71f891e04cb11b6a6a742a8f50f"]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000001000)=""/173) r5 = accept$ax25(r4, &(0x7f0000001000), &(0x7f0000006000-0x4)=0x10) r6 = memfd_create(&(0x7f0000000000)='yam0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000003000)={@generic="ad67b08119bb4eb2d90250be403c93cb", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000005000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, r6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000007000-0xc)={r7, 0x80000, r3}) 2018/02/02 20:14:24 executing program 7: clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f0000001000-0x1)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c47000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)) gettid() getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) gettid() r0 = gettid() getpgrp(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffffffffffffff80, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000)=r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r2, 0x6}, &(0x7f0000002000-0x4)=0x8) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4d000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce1000)={0xcdc, 0x7f, 0x9, 0x8, 0x6, 0x7, 0x9, 0x7, 0x40, 0x5, 0x6}, 0xb) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) r2 = openat(0xffffffffffffffff, &(0x7f00007b1000)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330}, &(0x7f00008e7000)) mkdir(&(0x7f00008b8000)='./file0\x00', 0x54) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) syz_open_pts(r2, 0xc0) 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000328000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d7f000)=[@in={0x2, 0x0, @rand_addr=0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x7f, @empty, 0x3ff}], 0x48) unshare(0x20000400) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00007f6000-0x64)={&(0x7f0000c93000-0xc)=[0xfffffffffffffff8, 0x0, 0x6], 0x3, 0xffffffffffffffc1, 0x4, 0x1f, 0x6, 0x100000001, {0x38417181, 0x800, 0x3ff, 0x7, 0x3, 0x1, 0x8, 0x9, 0xfffffffffffffffa, 0xdab, 0xffffffffffffffff, 0x526c, 0x80000001, 0x1, "e691ba74dd94368458f5de0b531be6035567acc74a5ad1e48709a5dfbf934c67"}}) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000360000-0x4), &(0x7f00002d8000-0x4)=0x4) 2018/02/02 20:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000491000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00006b1000-0x5c)={0x8, 0x0, {0x0, 0x3, 0x1de, 0x3, 0x7ce}}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000c14000-0x1f)="8772e86b01af014cb171b68dbaebcb55930efe03feece2befd948a75e1cab7", 0x1f) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000735000)) [ 56.563717] binder: BINDER_SET_CONTEXT_MGR already set [ 56.584744] binder: 8051:8073 ioctl 40046207 0 returned -16 [ 56.602844] binder_alloc: 8051: binder_alloc_buf, no vma 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x57, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003fd000-0x20)={0xdf01, 0x200000, 0x8000, 0x580, 0xfffffffffffff801, 0x6, 0x1, 0x1, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bd8000-0x98)={r1, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}, 0x47, 0xfffffffffffeffff}, &(0x7f00007bd000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0xbee6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x6, @empty, 0x2}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)={0x0, 0x0}) bind$pptp(r0, &(0x7f0000001000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005000-0xc)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0xe)="354d2bc1b01517ccff65e3067471") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000-0xe)=@known='system.advise\x00', &(0x7f0000005000+0x297)=""/8, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={r1, @in6={{0xa, 0x0, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0xffffffff, 0x6}, &(0x7f0000006000)=0x98) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) connect$packet(r0, &(0x7f0000003000)={0x11, 0xff, r5, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008000-0x8c)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000009000-0x118)={0x947, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) 2018/02/02 20:14:24 executing program 5: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000064000)={0x1, &(0x7f0000e58000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fchmodat(0xffffffffffffffff, &(0x7f0000e5d000-0x8)='./file0\x00', 0x0) get_thread_area(&(0x7f00003f7000-0x10)={0x1000, 0x1000, 0xffffffff, 0x3117ecb1, 0xe0, 0x1ff, 0x37c, 0x6, 0x0, 0x2}) 2018/02/02 20:14:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000240000)='/dev/loop#\x00', 0x1, 0x101) pwrite64(r0, &(0x7f0000162000-0xfe), 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000ba1000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000728000-0x4)=0x10) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006c3000-0xea)="133459f3a5d57a90f0ba654e5ddb677013bd73f79cf246a0cbbfd9637a4d25910a880370f2a6dd9102808b7eb4edc7b6d840d886dc624d660ec51ab34b62c15445daeb8403d83a75b452daf11dd5599332e74d74cd42cf0acae238b1d7f47cb8a966dae7993d69aeef59e2825d8f25393a658d7efbcf5c94730cb7995b8e50392395d3baec0738a9e1b5bd0529ddc7c6f17087aa6dbfaf25efdeb6bd80521b90b53044b02040f9c9defddbc89da6d504d820d332a4125f11fea2719bddc033be3afa0581811c8ac2cfa59043b19b3a31953f1f350cc75746a735bde4e85cf7fd97fd1fdfa5ec9bdf8cf5", 0xea) 2018/02/02 20:14:24 executing program 7: fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, &(0x7f00004a8000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002ee000/0x3000)=nil, 0x3000, 0x10) stat(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000001000-0x44)) 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x800, 0x2}) mkdir(&(0x7f0000000000)='./file0\x00', 0x12) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000-0x2c)=""/44, 0x2c, 0x100, &(0x7f0000003000-0x6)=@hci={0x1f, 0x5, 0x3}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x5)='qnx6\x00', 0x400, &(0x7f0000003000)="c42045872dbb8e68301d42d0bd038f8e9e76083b551c1be2013e7bc45070c9cc94025faec2826f9bb39bb3b5f5e6bda9509e266c45ee5d1d910f2922ab3e2086ec399581fa2fab1bd7ffc0d2eb8f2ababe88984a8f2d21d0894bcf58600eab301254db3191a5f5a5275e5761a9c741d37281f3d504a9e5e2047431eb87f94437043ce22532e30dc117622c590fdd065a887f0fa56f7508465669288677acd182e9f48f234b8452a804df756cbf6374ca98eba5e4e39bf9ebe7892c1d") r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x20) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x6, @random="10c6d7425648"}, 0x24, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, @common='lo\x00'}) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0xfff}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000005000-0x38)=""/56, 0x38}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000006000-0x15)='vmnet0]cpusetwlan0)!\x00'], &(0x7f0000002000-0x18)=[&(0x7f0000002000-0x5)='qnx6\x00', &(0x7f0000003000-0x5)='qnx6\x00', &(0x7f0000001000)='security\x00'], 0x800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000004000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) rt_sigpending(&(0x7f0000001000), 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000006000)='./file0\x00', &(0x7f0000001000-0x18)=[&(0x7f0000002000)='nodev%-self-.%-@vboxnet1\x00', &(0x7f0000003000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000006000)='\x00'], &(0x7f0000006000)=[]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000008000-0x64)={&(0x7f0000001000)=[0x111a, 0x6b62], 0x2, 0x1f, 0x1ff, 0x7f, 0xffff, 0x100000001, {0x8, 0xffffffffffff0001, 0x1, 0x9, 0x6, 0x100000001, 0x6, 0x3ff8000000, 0x5, 0x7fffffff, 0x1a, 0xfff, 0x6, 0x0, "3915ad0895a15ebaec56617ef1e046b16f319b6272c235b8ffe8536541b1c5dd"}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009000-0x3)=0x10) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000018000-0x20)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) [ 56.618141] binder: 8051:8100 transaction failed 29189/-3, size 40-8 line 3128 [ 56.646441] binder: release 8051:8073 transaction 32 out, still active [ 56.655526] binder: send failed reply for transaction 32, target dead 2018/02/02 20:14:24 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffff54d0, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00006ec000)='./file0\x00', 0x44) ioctl$TCXONC(r1, 0x540a, 0x8001) r2 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r2, 0x409, 0xc) fcntl$addseals(r2, 0x409, 0x9) 2018/02/02 20:14:24 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/enforce\x00', 0x109402, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000002d000)={0x4, 0xc2, 0x0, 0x3, 0x6, 0x7, 0x6681f63d, 0x1, 0xfff, 0x3, 0x10001}, 0xb) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f000002c000), &(0x7f000002c000)=0x4) 2018/02/02 20:14:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4d000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce1000)={0xcdc, 0x7f, 0x9, 0x8, 0x6, 0x7, 0x9, 0x7, 0x40, 0x5, 0x6}, 0xb) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) r2 = openat(0xffffffffffffffff, &(0x7f00007b1000)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330}, &(0x7f00008e7000)) mkdir(&(0x7f00008b8000)='./file0\x00', 0x54) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) syz_open_pts(r2, 0xc0) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000062b000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000363000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b55000-0x8)={r1, 0x2}, &(0x7f0000914000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000086a000)=@ethtool_cmd={0x2c}}) 2018/02/02 20:14:24 executing program 1: futex(&(0x7f0000000000+0xfa1), 0x3, 0x0, &(0x7f0000001000-0x10)={0x77359400}, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x40) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000790000-0x5d)=""/93, &(0x7f0000936000+0xa3e)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00') preadv(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/02 20:14:24 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000942000)={0x0, 0x9}, &(0x7f0000133000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xd8)={r1, 0x3, 0xd0, "f3b528805e6353b2e3504988dc555589c572586c1148b2410528c8d1f7659d747e520647c9f5e470ce8302cac5c4c0a3ae542709d37f3adfcfa4bfdc51404b7c868fe5e1d17e36611b0f053e4c932f4f27cde444c8f3b8da4e855b3c27bdf1ffd05dab8befd911e8ed259fa25f5b98cd3ec55047e5783a7df254dc3e2d71cc6f596d8b93e70beb936a817855cff44ae5ad1f659fa80beb5590901c68f9256368da83ef43ca9fa13188edb0e735960b9ab06c84f6147e8120e49c98d1aeef0ba252aee0a1cc541ae77db89216a37cedc2"}, 0xd8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000109000)='/dev/hwrng\x00', 0x101800, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e74000+0xe1b)=0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d06000-0xe8)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000e74000)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000045000)={&(0x7f00004a0000-0xc)={0x10, 0x0, 0x0, 0x908}, 0xc, &(0x7f000094a000-0x10)={&(0x7f0000aa1000)={0xd8, 0x5, 0xf, 0x700, 0x1, 0x3, {0x5, 0x0, 0xa}, [@typed={0xc, 0x4, @pid=r3}, @nested={0xb8, 0x93, [@generic="a75821ff5aa751cc6c038aa0e712fb831412689c2960d73b407df694eb21a2f9ccca2177be2f55", @typed={0xc, 0x72, @uid=r4}, @typed={0x74, 0x61, @binary="c38863057e624d3e4b1af132dbb321905b02b8d81cb529d23faf07d4fe290f92a0174ed0cf52555f1cbe27cc6beb02d19bce75b8e56668d1d8000a7264f4d09c2038526d456bedc2776889d1defbd9f2b664705e5d89775b37e244045812db27056348f768f5511f6d87"}, @typed={0xc, 0x85, @u32=0x4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4}, 0x40) r5 = socket$l2tp(0x18, 0x1, 0x1) fadvise64(r0, 0x0, 0x800, 0x3) r6 = socket(0x4, 0x80800, 0x100000001) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000e74000)=0x6d2e, 0x4) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) prctl$void(0x37) sendmsg$nl_crypto(r5, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10}, 0x2, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000e74000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00000fc000)=0x3a, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000810000)) 2018/02/02 20:14:24 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00009e0000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000002000-0x4)=0x1c) 2018/02/02 20:14:24 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000344000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d36000-0x4), &(0x7f0000001000-0x4)=0x4) ptrace$setregs(0xf, r0, 0x6, &(0x7f0000143000)="d61a1ef23ddcf21626db3fd7e613d03aa9f6288cb4253b24a68d7031a73c48f761f279e9a30d3f907ca5fbd64e01c8582834c0127f81fa0f19c1db7e3f1a18a707fed97d5fc9b33c38ae435d220855186c38afff230c3aba36c3d6d3c5bf7c0d76b647afba74821139f1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fchown(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000774000-0xd)='/dev/snd/seq\x00', 0x0, 0x20840) 2018/02/02 20:14:24 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002c5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffffffffffffff, 0x800, 0x10000000) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000005000), 0x4) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000001000-0xa5)=""/165) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) sendfile(r0, r0, &(0x7f0000002000-0x8), 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb), &(0x7f0000002000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000)="194071eb8bdea4822297c08d606a6a4543d21c224bd352e9e67c2b41b1033be5dab54d4558b4b9a5746b56877a3391b40e7c1446ef8f71502542c19266b461c3c96d797332dcdeca9b218a738ce8", 0x4e, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000007000-0x30)) ioctl$TCFLSH(r1, 0x540b, 0x4) fchmod(r3, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000008000-0x1)={0xdc}, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) setpriority(0x0, r4, 0xfffffffffffffff7) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@common='eql\x00', @ifru_flags=0x9400}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}, 0x2, 0xffffffffffffffff, 0x71, 0x8001, 0x84}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000)={r5, 0x7fff}, &(0x7f0000009000-0x4)=0x8) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000790000-0x5d)=""/93, &(0x7f0000936000+0xa3e)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00') preadv(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x0, 0x10001, &(0x7f00001c5000)={0x0}) sendmsg$netlink(r1, &(0x7f0000048000)={&(0x7f0000512000)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000a09000)=[{&(0x7f0000d25000-0x60c)={0x60c, 0x2b, 0x315, 0x2, 0x0, "", [@generic="03231d3c562710ffedb7400a293066f2a310c5ded5cbd2d743b4b464ccea22ae8b3a63de3ff480cbeeef5fa68ef14ab8c4a96341685223b011c527bd6f799613ea872dd7b717c0adee806958950645", @generic="a0f4a04e71e5e2b95580816ab7286a43d3910aef343809054a5c0a1dc08072c257ee3ff4ef6196868b6439fc3d61836cbd1c4d13c8eabf1d746c7aeed17493220ac8b1b0dc23eb79fbd6e719d7f2b21f17896c85e5859e29095413ee", @generic="eef73db5d31e4881a4c61dbb7728ba8235481173258c64c5cc78f4cf8a", @generic="f56cfefd83b91e3542f26b17f7fcbde81a0d0bf615e3c797890445f6771607a4f3cc5f8b941b009ceecad2e025613637bceb571f8ff8d9a04a09953da0b8edc3bfd42381f277ccddb73b22f024c6c845a03eaafc", @typed={0x10, 0x1e, @u64=0x8}, @generic="ea1da8a30d5862ece9a05dacc21fbf36be0f148e2c823396087d9584ceafffa1b5e52dee9b1afb702988bb6eaa16c0f4a7839eba6ebf0fab0946dc0f95", @generic="d21017fc09006ae8d1896fc6c83cb83c5e0d78f22c5c4b4c07e850656a56ecf7fb1db788c7115dc0e9007eb65565a1402accc0e261380d2a260ee7bc367a13d064bb0b40c2c5e6fb53e34b94200cc70925a3f9beebe1ff5feafa3c780268ae838f657a68a2f23e446428f7d4de3c0157916805327304363d51c417625d9026f96186a5003090", @nested={0x404, 0x54, [@typed={0xe0, 0x1c, @binary="6d9192e52c4b3b6c77032c91aa4f3a1437904e988e9014ee0affab09e2803429e4335d12cc43bc3763c9b11d314c9cc4e9db96aaf6692fdc1082e95a4f379b2ca2dbfec7a74dc4728cec32948526b80778bccc98a8ecec55c8c5e51ba5db2424a08f7a5e7e70f595bf795be26f2224db962bf4684af85acc7a53db05ec69a6f8d91b4133702c7d218e82be8ab75419bac59dfc3aec982da30fbccaa6093069f3c62e2b3613f659418e9bb2a29bb7b88e95dd3751000a0b1dbf98f314450c22f1181464be5778fa06fd140590457745395b285cc0e4"}, @typed={0x18, 0x79, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}}, @generic="ab6fdb1e5728b6c982751a937e460c442a39e5c256966618f442ac4942af5c0371aeef404d964b151b755caf920368f15d2243099f81dba38efa8f1272c41de04cd5ec4b21e1f1462dda4fb24c479148a73591923cffe23a9ec3c9ba712c8285481a0a7b520311358393a5e30285c5d3df8fbbf6a830aa8f587c0f6d484091c3d2e1fe15496658bfffbd1bf2c2b13d3f96883c2482b3bdcf81b23544e922f6e85e4e56909836c7045330623b31a210ea0debea22375a22cbeaec39e2893caa65c104a0927b829cd64cd3ea01c42d562161ab63c2d572eccccd8c90de2dd695fd15aff4f47a88da2cfa0fb45914760632", @generic="4d22ab8dc616d0b780194ee0174ce4d749b9b1ebf3f097292f7fc851ed29b89a012c3ee5ed4495457f4e8986cf0a113538a6a22b8724bb4bd2ec3b6e48e4700dda3a8a0e4e7dc9f9ec140d6c0ae49b67a8329655bae08f52207a77f691e582133d1038444ed754d3b039f247c1d9569e3e6336052daa31315acef3f96a57cdf0770de4e83e81bf001de72e16702219a3f387f7c938206d6a1a6df34a7444070be249a7792503bbf57ebb73ce6f8b334d26ff185eb439b18f46c7d37d4620f97bf86b97", @generic="17a3ef2863379610c6f362df03f3cab7d64102a86f575040e6294122f6e01b464168a97a200fc5448586f9edcada37c427590a3109dc8167bca7ce0fbcbb4b58783143dcd201be86064b88eb1ee6795e43", @generic="e3f4e948b5d79e78e5e7ffe94ad9b8cb316beca5e2472fde6390e5f850b30418419ecbdb2d034d4c0a6082ff1fc249e6f1cbb3bf29aa6802964af30e", @generic="436547f22244549addcf214ca3e5425a8f0668a101c0a16a66c702c6c3f2e752f6463772fbbe19f4d5ca4ef96f567a74092bf66a18470d3e0e58f903b4de6e92215020749366234375629a5833af7fdcde8bd4964930532cc43aeea700526d42c54cbc76a51cc68926e153fc77026b00724a58c5602a75cefc7dcd8202f6fba574ee361725ccbd9b9389934c46c744", @generic="322a313ffb73a87bb6e0d961332a5bb85fa64e80aa09acab995ceaf96c422d28f13bd0bd4c4005d7c10f7bbbb462e6ecbd0ea9702882e30de9"]}, @typed={0x8, 0x63}]}, 0x60c}], 0x1, 0x0, 0x0, 0x20000084}, 0x4) tee(r2, r1, 0x3, 0x5) openat$keychord(0xffffffffffffff9c, &(0x7f00004d5000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet(r0, &(0x7f00007c0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) close(r2) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000013000)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000003000-0x1b)=@random={'system.', 'em0%ppp0)(-]:vmnet0\x00'}, &(0x7f0000013000)='\x00', 0x1, 0x1) [ 56.804380] IPv4: Oversized IP packet from 127.0.0.1 2018/02/02 20:14:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) lstat(&(0x7f00005d5000)='./file0\x00', &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) read(r0, &(0x7f0000455000)=""/52, 0x34) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000557000-0x8)) 2018/02/02 20:14:24 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a69000-0xe)='/dev/keychord\x00', 0xc0000, 0x0) r1 = accept4$inet6(r0, &(0x7f000035b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000047e000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x180, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0xfffffffffffffffa, 0x3ff, 0x7, 0x8}, {0x6, 0x8000, 0x401, 0x800}]}) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0xa8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) write$selinux_create(r2, &(0x7f0000001000)=@access={'system_u:object_r:lib_t:s0', 0x20, 'unconfined', 0x20, 0x38, 0x37}, 0x29) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x80}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000004000-0x8)) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000000)=0x5, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000004000)={@generic="6a6ee089a50f29834dc7803abf72d904", @ifru_data=&(0x7f0000003000-0x20)="5df05c041bc9da088d9d37bc1d56c9748a615729e6828552747fb9a5d0f2087c"}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000002000)={0x7, 0x5, 0x544}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000003000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000007000-0xa)='syzkaller\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0xd2)="ce62810aca2872e7ab2a9a24199d178ebc26155b974cc5fa6d87ea0687c69f5c415676783cab05f11e9572eda30052f8c30f0377fe0a0044b2ea4e5095503e4aef286916483a27924a666d1edd0e0b82bda40452a4ab01f9812a5fd2b0fe380fc9cb89b86f1cff80f6b13e91bfdd25a4631e68e5cc858f4913cd25859c1f522415c81a296ef5c2584475dca8864b958b8c67fed6e30990ae0b99b4c87da3cfbb4de1700acf4498bf96e6987b2192d93055c158c2bb9e431016a52f07dd357c2a90f87da4736839fd0f04b98e1230230cc217", 0xd2, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r4, r5) 2018/02/02 20:14:24 executing program 2: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000439000-0x4)) pwrite64(r0, &(0x7f0000779000-0xb3)="b1f92364fdf714e6399deecf187d1a9015901e07461ccd60fcdb3a477bd0d9349115d2ae9c2c12af8b6bc1e98bdae8abb2d0b2a661218dbb3eb1dec9d5d629aac16b17b3799dcaa80bd2065bba8a90fec1a147f72d93032b6400348998b43717e82efbaa614fdcb38c9178d0666343d268486d3f4650ae22741fc61af0eb86e94a9d55fc0c62c4fdd39226555ec2347558295858c4a29a3dbd95c96eb406f49d393a711ca27b1a0fbf8759f747fdbfd7c05114", 0xb3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000a66000-0x1000)="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", 0x1000) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000056a000-0x12)={0x0, 0x5, 0x0, []}, &(0x7f00006cd000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000075f000-0x10)={0x0, 0x8006, 0x5, 0x9, r2}, &(0x7f0000df4000-0x4)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000a58000), &(0x7f0000c68000)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00006da000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r1, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[], 0x0, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) 2018/02/02 20:14:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080b000-0x24)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000340000)={0x4, 0x800, 0x3, {}, 0x5, 0xdc}) 2018/02/02 20:14:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mkdir(&(0x7f00003c7000-0x10)='./control/file0\x00', 0x48) setxattr(&(0x7f00009b6000)='./file0\x00', &(0x7f0000bc6000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000010000)='em0vboxnet1vmnet0#em1-keyring\x00', 0x1e, 0x0) dup2(r0, r1) 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5b}) 2018/02/02 20:14:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000379000/0xf000)=nil, 0xf000}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000194000-0x60), &(0x7f0000abd000-0x4)=0x60) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000233000)=@common='tunl0\x00') tkill(r1, 0x16) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000213000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:24 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000091000)=@assoc_value={0x0, 0xfffffffffffffc01}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000098a000)={r1, 0x200, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x1, 0x6}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) ftruncate(r2, 0x200) flock(r2, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xebea, 0x0, 0x6, 0x0, 0x20, 0x80, 0x2b, r4, r5}, {0x5, 0x87c4, 0x9, 0x8, 0x100000000, 0x1, 0xfffffffffffffffd, 0xffffffffffffff81}, {0x2, 0x3, 0x8, 0x7}, 0x4, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x3}, {{@in=@empty, 0x0, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x2, 0x7fff, 0x0, 0x9, 0x2}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000005000-0xbc)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000001000)=""/76, 0x4c}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r3, 0x23, &(0x7f0000007000-0x8)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000008000-0x8c)={0x6, 0x1, 0x100, 'queue1\x00', 0xff}) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000006000-0x4)=0xffffffffffff0000, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/02/02 20:14:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = memfd_create(&(0x7f0000c53000-0x1b)='md5sumppp0&keyring+:*eth0.\x00', 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000007d000)={0x11, 0x92, &(0x7f0000f73000-0x92)="5dc2b4bab1e1b17d8dad76323c22441b22a1b99bcedfef9e2a27ead99ba7a9210b5fd20d79403415aa6e11344cb5b8d8034612271eaadcc51e83ced49cd30886d7d8a1a6a79ace6c5b36899c182a6b48003001753b7dc6bef5e697521e0192e77c03f484cb9460eab82fa670229e303b927290d3c3f755aac1abaabe8f0b62eafa0abca5388dbfc2d30ec549ad9805f333c8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c5f000)=[], &(0x7f0000788000-0x20)=[]}}}], 0x0, 0x0, &(0x7f0000009000)}) [ 56.968713] binder: 8203:8207 transaction failed 29189/-22, size 0-0 line 3005 [ 57.005211] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a3c000)=0x200, 0x4) bind$inet(r0, &(0x7f0000cd9000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009f5000)='\f', 0x1, 0x20000020, &(0x7f0000a6f000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000480000-0x20)=[{r0, 0x401}, {r0, 0xd409}], 0x2, &(0x7f000025e000), &(0x7f0000125000), 0x8) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x1}, 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x9, 0x1ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x100000000, 0x8000000, 0x40, 0x100000001, 0x1ff, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x3, 0xa58c, 0xff, 0xffffffff}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r4, 0x9, 0x2, 0x9, 0x1f, 0xdfc8, 0x400, 0x80000001, {r6, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x6, 0x80000000, 0x7f, 0xb6, 0x2}}, &(0x7f0000001000-0x4)=0xb8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4), &(0x7f0000003000)=0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001000-0x3e)="0df8bbac38eca654c9533b7c0632b8092c594b603e1a1aa5481d6356ce21e6e4dcfe15e2efd4abc38d9f8ca1e209faa6a825112c39688bdf77f2d9e1cefc") 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) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000-0x8)={r5, 0x5}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000005000-0x150)=[{&(0x7f0000004000)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000004000-0xb7)="ca6cac9fa62a46a4f6da9ece79deeb90270bfc907564a6c9d4f79f9a823335fa4ef1590af0ebea2916703de3137c5baa8d00a185e8bb20bc2943f43b06097508c3da40a504ef38ea4401d492ded0f4ef9bf4d83743ac1a8af0affc9e6e971f7ddbfcbbc6a8257a191db5d75a8ed22fd95ff05a4f7fd2dc3fa3da86a6d2984c6c5584408b3a7c6c68217de31f3b7b9a5087e4535e5e30e6630590bcdc3037ceb443b047e37cd53ffbdce34dab77f7e4cbe932a6030f0dbf", 0xb7}, {&(0x7f0000004000)="8fd11c70258b6f9da5849b1e1327bca54af61326a6ee5d8ad93a052f7d896ba9e843a7b6590bb452800e7ffcb3fa5d51fbb5d8595ba8dbd1836aa39bdb1dc5a3556e74e782bcedc9be87ee7c044afa62cda3a4012f483ba0a1d8fa5f0dc0a4daab8a2a1e799f175aa7fb82063d7a44e4ec8e80ff150bcf1ce3eec5659b88a32f91e1a0134105ec0cd15d8ef0bbdf7e1478b7145466a62fa52d1539538166e0ced2cced3ba0fe7bf580a6297ed7617d2e08c4831ba73bc7e6fc65c1ad3f5d3b02c0c265d2d9060f1480718e351e3e4824adc823819787fb3b8b0c3626ca2db868c9c7b276329687", 0xe7}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000005000-0xb9)="853f0ac825a2951e984f15d41a455abb55bbc34eeb9c8141d82c8cfa0881f5fc6fd9b703beb7b99d0f71b7e1ed4ba1df5b74f6c480bc925b6c8fb442d78658ae23fbb10deb6c17f6c3e54a0fa4c9f84e785ca5d6e8003b175c87a0d53fba9f161dcd06692fd365011e6c8c4dff82f26096a12665786e29dc3ccb50d4f382ae3683f0d3e11c987b2628ecca1cd9b546b81bc2adfb63a1b25e514f473df19598dc017ded531ffb4d8cbd425cfdb8a2dda6e72f2d1457395508d4", 0xb9}, {&(0x7f0000004000)="17e42e22740f33642990b6d62fae965703c62e83765d5dbd47ea95b0f8f811bf9ec5dabde0b5a5be4371b90d", 0x2c}, {&(0x7f0000004000-0x99)="9e4c4de9d24ea19d14c350a79827e264c9ca98f4ac61ea4b6165e7b6f3440386443b9573f070e074169163d166afd6191d965366355c3045e69ade9ad578b3f4e1e35ab467e065c31d2faa9ffd5989c900cb1b3bbad602adc1952111f2fa72c367e51275674d9259f20c2406c800ec460df1007a8e49a77fceb201cda294aa5b733a5c5c2db72502df4e0c41430a72a97ec3f67930663ec7a5", 0x99}, {&(0x7f0000001000-0xc3)="f800bcbf4adce2f3743e9df0641d060212285958bbde12b36931026ebff0919715026a25745d2c79369e7550efc2133d8278ad6660877ede6433e08efdb03f9dabe597e0bfed8628e7d4e1476d79b57e921eb80e7d00579f2b0a6b7a50fb4c97546d9930f677454b662f364d34799684f6493636d76f679ecdffe7e71ba387d01c7c30d0759ad29005d9d19ca207e970fcf42a90947d82258d19051edd75a3e311071e4e069d9ce0a3ee8b94a3b4dc39f5d9386b24a056787d7b55563a614ce93351c6", 0xc3}, 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0x1000}], 0x8}, {&(0x7f0000004000)=@in6={0xa, 0x3, 0x100000000, @empty, 0x5}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x4a)="4eac4bcf8c4d4e2e6327dcd4650e30c1a6c04f94ffe15d386bf28c4853aa40863ee87bca740dbe4dc2d67e2680e71747879e7b27d85fc46079eb79b7d50b065b41f4d981ea131501f0f5", 0x4a}, {&(0x7f0000000000)="0f7a11557465fc94b7e315580a0cd6bae633a5fc98682910ac3682e643f3d8b4b2751032df86b6aa4a1e2046bda06842528d11da165f25db", 0x38}, {&(0x7f0000004000)="81f7cc529e1eee4b0bce487ccdf6397abe77c362bbab6799c78c78d3296ee5f45c3468376e035687cd949a66118ee702465287ab42d0b7445bf7ed", 0x3b}, {&(0x7f0000001000-0xb8)="7daca0b7ebf17f9407b5e7fc2062336d123cdc4e404937b5aa525c827e88cc236f11ab504038b36a6ac03bd7ec293c1db96e67f6c02709009b6f116fc0a339e8b22bcba1bc83afcc53feb622caa9b913c36eac8429686b2c1d5d4633eb6952c4ee2675b1bb0dd848a7cd010c2b3910186d8700d64bd3980666ab6a74f7aefdd62290427369ffc564f0586b5689c7b18927ec60e2dbdfaf805c2ffda0ce1861f9ce813f1730bd916a6403b04e31eea0e49e22d85eb89644ed", 0xb8}, {&(0x7f0000005000-0xf4)="7644be1743a6da83d19e720473e901d1422609f49d6684203782389eafadc2101f6791dec30807edcd90f838b46b1ec1dddca1b7a91072149be991cc7680ed16c9ba031bc635eea0782ec35f0cfe7bec4d37fce2d8ed6d31538bb50e3bab569c258e51799499c5f1f6f13334920b97e813a71a0c9d95e453b9a2302de565399d40bc866b9bc678de3942aed6db286efd0ca23b9b1f47933e5d86cd5aaaf6c07e1bc4f634b7500e6651725a47998faa0a11152b082f7c224011b242f5cb36db4bc94126a37a366906ac47742780a5b14ea7a0d60c958cc2164b95f13da699bab1a385ef361d22899b2f437f3d8d350bc0a4aa4d78", 0xf4}, {&(0x7f0000000000)="5cdf72c2fd11086dc665853a20e556116bc646d58b2bd56d2d19ca1d9fe7cf5d5389851975daf7f911698c2dace09575abe734336691d868", 0x38}, {&(0x7f0000001000)="3cacea65f9224960a2a0a821cf796c5b8682477a6f4877c09f0d5c875b6b5e18c2ff7b8e8ee83adabe5d8e89b9f3af2b8c8b209f968456b8794dd6a04dc83cf75470598fb9c0ac653406ce08044e75d504e7a9406fc5c74c77c8854302d9f2460848967e9ea5c3a49c6cb58a4fdc530b3913d3653bb456ca58f3eb2e00d382f799451bfbc5b6ca1718772e8127d75970b4d5ab7b727ecdb85f176882b08d993a5e720647b785964048eb", 0xaa}, {&(0x7f0000002000-0xad)="521072e29e93a760704373c567f39bbb468af4c84ca1c671799f5e8493d1c32a7dd32e61e02ae07eee362120da4d655b85f37e5d781630bacc3a28ab90bd5b3e879fac344eabf4dca33c8b8020fdca6e088b8f16d1dbe5d5017ff3d137abb47ec967ce174e69aa717b4f42854643a7d824f2ca702d8b9bf961b515521b9f9f12399c949eed9302d23cac0183977d5659334bc30d583d453219c899b4677e10d144e4210152c76d2ccb2712e36f", 0xad}, {&(0x7f0000002000)="d13b0de545b5624082885ec80ee1e7817759deaaa33f91eaa3b16c28c9c03d8c9f88737760ac677e823da7956c47e98f374f3057c162002c1f488ec56d3ec36e77dca957e40655a0d4eeee4b54121998b5b41d92ae043d558d71f4ebe841906df8b0f83e9d21ef5e38bb9babebc9addc6623943b561c84b173b09c003f4cbee4e1a3d6f61659390063477dc89bc48c9fc6d19f96d66c1be1c9819c53e8009d", 0x9f}, {&(0x7f0000005000-0x52)="8e9655e0106f571aecf8a4bad3960f691ae0c1249d1fb06d7ad4e1a02bf7c02ca78283bd09eacb7ec7bd7b043536746027253622426be5bc3ef909f9e82773ad78ac33a512ed23aa0339c9c06ff58c70acc3", 0x52}], 0xa, &(0x7f0000005000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x8007, 0x0, 0x400, 0x7ff, 0x5, 0x3f, r7}}, @init={0x18, 0x84, 0x0, {0x1b8a, 0x7, 0x0, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0x3, 0xfffffffffffffff8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x0, 0x4, 0x74c3, 0x401, 0x1, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x202, 0x0, 0x100, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x0, 0x0, 0xffffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xf9, 0x8006, 0x7ff, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3f, 0x8, 0x200, 0xfffffffffffffe01, 0x3f, 0x0, 0xfffffffffffffff7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x206, 0xfb7f, 0x800080000000, r7}}], 0x1b0, 0x800}, {&(0x7f0000004000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)="95e65e3ca7e4084b3ef5d1f7ea8411f7a8bccce826069c5262429fd6c279ded209f5fefd21c83514a44c04160833aef4ec47abc5fc6f75971834cefc668d15471708839bc0539bb3fbc05ff53334629a4609ab06aa03164590715e282a1d91ed47041005391574e5c22f800b8b36676c3082146a0db23041d6e4b0f6dd0e5453909bafb29e676bb2f6546f2127a832e4e6584cef9954df06ea151febec905a03a91ce33c9b484316644f54b024e1c8e862d4e6abe5a69548241e", 0xba}, {&(0x7f0000005000-0x49)="9b76a2b3f542345054e219dc5722c2c30700de1c4d680eda19dce2f5227fccffe610d30604a21d7d3c81bf24bcffff774ea7c25181c189d8750ddb9cb638195f874f41da2802d42a36", 0x49}, {&(0x7f0000003000)="1a406ab509f72c0a13b33bfe2722dadd55b52b392c4172cde9c56530560080a8a4dbeed84c0e835fbde8a9714a68586b5590d929f911db9ff5ad94671e185abd1ed0343827e540922922d1d692c4fa6659a11180e87a4f627adefa1c5852f08584cda840a1e64750aa0854c20f77762de09a3aa095d11d61228dbd7a6502537cecd72c7f6afa0221321a9e4d7e49e0154912923808fcfa650af66219bf2d22e5232241800051bb5bf2997eab8699faa9976251be30c1a97cefc0de4c2f318c1b77c55110d22396af817a08c3c4f4c7a52505455dd81d372c0bb272702c09f9ddbca57c3377", 0xe5}, {&(0x7f0000002000-0xff)="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", 0xff}], 0x4, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x10000, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xc9, 0x1, 0x5, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8008, 0x5, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x5, 0xf6b, r4}}, @init={0x18, 0x84, 0x0, {0x1d50, 0x5, 0x800, 0x8}}, @init={0x18, 0x84, 0x0, {0xa9, 0x2, 0x1, 0xfffffffffffffeff}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffffd, 0x7fff, 0x2}}], 0x150, 0x1}, {&(0x7f0000002000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb1)="c56d171a4399e3788dbca823a8dad6b689644116347121dc766cdf25686edc0d20520b2cd75736d9259a6c26a2bf04cb4ba428a5f0fcf2e86aabfcc450a3fb729c49c0e7c2a6f418b981f0a513fb65826a42f49aa32dc0816d2c5db5b2fd19ab793f50ead110901529b2ea188ca39fabb54ed05571ece709aa8e92ef3b85706de1ad41b81ccf66fbadd03ea249b2095dc727fd59aed4634496a50db5a05a24e553a7b7ea0b813d447b41c9415906033434", 0xb1}, {&(0x7f0000004000-0x1b)="2c2dbcb0e9862182ca48df292a6a22f46192ee30887ca29e7f6a66", 0x1b}, {&(0x7f0000003000-0xa6)="a288cd715d59f4334a74a021368c6488ba30abf53439e5dd6fe510841278c1a296ca5540c215178580f8a3b887fc0d678d9c6abb4c70c06117e0057ba7683358d9546431d22752270157b111b68a6fed1eb3280d3bd1d233e4be91aa33e7ddf587c76192a74c9bd951cdf084727dd2ac8e5cf45e2d31342f62d14cc7a21762d92d182e6422287449db06270341a2a9110841a4450df3742a15bed05676a2e06872d8de7d3cbc", 0xa6}, {&(0x7f0000003000)="25cc9918a06d8bb9fdd6f53bc3ce6dc67a1aeb9a6d090323bdb98a134965d0c50f39e076e11e3625ab2992e335ebbd6b87872c45a8fad3c348a36992d4c908fff7ce655d8fea6c19e22eb11f3adc64490febc802db40703d6cd42468a3a6dd93b62631be874f3049da9d2f", 0x6b}, {&(0x7f0000004000)="6e7bd76808182116522aad43a95cc873a70006f98c110131c1946c2484071671f451fb56e354824d97a87dcbf086f2c9e9484109cc613ee798d65cf5b1786671af3fa5d3eab6f063e5f5152563086b53a8f8de0d257fd180257d8750d8d260187f36b73dce5367987eb5e2fa9d79eb90608590f095d53bd63ff8dffdae1c1c5b74637f207de7670cb4ea00957d21eaa8adac7b0602defe813d41870047672e116717b503c49c32db5cf948928483b52f6d6e32a41b5eaf171f233b", 0xbb}, {&(0x7f0000005000-0xff)="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", 0xff}, {&(0x7f0000001000)}], 0x7, &(0x7f0000003000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x6, 0x3ff, 0x827, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x73, 0x100, 0x0, 0x0, 0x800, 0x6, 0x1, 0x401, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0x8, 0xc071, 0x95ac, 0x1, 0xb08, 0x1000, r5}}], 0x90, 0x10}, {&(0x7f0000003000-0xb)=@in6={0xa, 0x0, 0x4e38, @loopback={0x0, 0x1}, 0x30000000000000}, 0x1c, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0xd2)="622687d9ab81290260860f60ee7f3910e381985c86a55c850a0880cd6bdedb3a9daaca82e1a0e45a88d258bbd1dd128cb83b53c509da97f3ac81eebf6273166d99c782a0e395235529f3ab2d506bd745779396c7517a15f08bc6244e62abddd7bfdd36f92002cb1f911b3218d9b5a496bd5fabf65338ccdd2d6d0cb59b89faad6382ed2c584d91a41cd2f5d513785bfc89bb15af5338d1c62713e31668b07dcea92cb32fee5cc3ae6fdfb951d459e08297338aba83de75d042073e455d11bb7bbfe9fb60defc8a6ca4c9d9ca062433f5820d", 0xd2}, {&(0x7f0000005000-0x30)="53962e1525e910b953d2bea7b16f42bf06002e6d8f9cd6b716d1960c389386adbdf306a7f50c4cb4d82727a2d3a0c954", 0x30}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000005000-0xbb)="1a83b1dfbfcc3d4c021c4f9caef27d0612ab13c71ea79ee5733b90a2ecb7d69e79b67c5c68f9df5d79c280e85d6b05a1eb095a9f7c92ce41f4834d6bf79ee7391beb61f127f31d3f6cf6efa21e7b6124c1f0f76a3c75c78c3ee6da661e7378cedd006d36e75a43dc1857ddce8b901203098dd77cdee6769aa5ab5868852fa7784bc8736910e6acce4719b1a63471e84b28efe24f1fe25b0c702ea44d0ca6f2ce5370c8114c02a8fbdb7f571fdfeeffcd2c6d3e4073b219e37ba1c8", 0xbb}], 0x4, &(0x7f0000002000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff001, 0x0, 0xa, 0x3ff, 0xffffffffffff0001, 0x8cc, 0x30, 0x80000001, r4}}], 0x30, 0x8000}, {&(0x7f0000003000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000004000)="fdd70f149fca3e2046a49acc904db99dc99c5a36ed54a1db51a1644832265638b2a46001db1d560fbf86ad4f084d26e177c6da55ce27662e0d39f89d15c64069ffc64f5b715a3b7a393423113b5237e8650ae7b9cbaa8f251bb62f94d9437354f370abca745ae0f30d4f848cb37e3a9263b54f480cdd38a3d9ffe29c97348a3e5519d1364e8bcdb4ffb77bbc963fc9e8ff718afe9cd760295f648dc5771d6bb6706f5d21495ac6452cb5c5108f916cb0df5190a1d67ac9f7088a04c5427052be71496eabb2", 0xc5}, {&(0x7f0000001000)="7577d6f710b0843e80b08386d3def9427cd17791e153d8ce", 0x18}, {&(0x7f0000005000-0x32)="ae4217435396736c4acd04ce03588abacc7fcd75a79aebef52f052544cf620e59beaf74174d3cd6bfd03635cdd2ab1b74415", 0x32}, {&(0x7f0000002000)="5a034db2da4c2411db06fdbc7feb21203fd1bf9f6ebdce002f710c30aa800c305dfd7e0b5eafa3f6cfd5a71ab1ad556857f1fc8383782e1a3d97887d5584c0c02ed03dfa111dafd7724974985647d180911a11cdaaed07326d393e6cd0cf6ce91f83db7e6c0feec59eab79975c4c4d93361bc45a417ac35e41a80d21f5a61ddb11a0eda9ef69f43a119eec68453ef3e3ea96399370dd9408a49da25e8392949b1fa36fb96d290c7fbdf1649cb4e26c4b7118ca0939bdd7bb9979e82632271d0a69f8fbad2e6200a3682fea6970211e8438d3222b3f78872742dbaa1d969b7376626b18fa720c43cb3cd4", 0xea}], 0x4, &(0x7f0000002000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0xfffffffffffffffc, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x201, 0x1, 0xffffffff, 0x2, 0x0, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x2, 0x8009, 0xc08, 0x9, 0x5, 0xffff, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x4, 0x6, r4}}], 0xc0, 0x84}], 0x6, 0x10) 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xff, &(0x7f0000546000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000216000-0x18)=[{0x4, 0x7548}, {0x4, 0xff}, {0x4, 0x6}], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc8000-0x5)={0x73, 0x79, 0x7a, 0x3}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e34640000dbffddffff1f000000000000dd7adcffff00030a0b8b3609"}) 2018/02/02 20:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ba1000)='/', 0x1) syz_open_pts(r0, 0x28000) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000ec000-0x30)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/02 20:14:25 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000046f000)=""/122, &(0x7f0000001000)=0x7a) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002000)=""/241) 2018/02/02 20:14:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x400002) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x42000, 0x112) mlock(&(0x7f00003c0000/0x2000)=nil, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003c2000-0x49)="661ea65335a71e5e347b4be7e04bd62da0ef6d3030ed53414b35d3f54a904feadd90e5c62cb3ae654c9bf0ddeefd6c52fb94afaa8796486d0d3f9711ddc9d0545afbd240bca626afb6", 0x49, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f00003c0000-0xd9)=""/217, 0xd9) 2018/02/02 20:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000054c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000024a000)='/dev/keychord\x00', 0x8000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00009f9000-0xc)={@multicast2, @loopback, 0x0}, &(0x7f0000192000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000691000)={@ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffff, 0x7, 0x4, 0x400, 0x2, 0x80000000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000439000)={r1, 0x80000, r2}) r4 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081c000-0xc)='/dev/rfkill\x00', 0x300, 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000c90000)={&(0x7f00002dc000-0x60)={0x27, 0xfff, 0xfffffffffffffffd, 0x7, 0x8001, 0x10000, "755486bb10a763cfe6e8eb7e80a302fe9b5840d8069f262084037c9a3b1c46823bf2556af83e2fa556471e406932b646cff34f93b69149bdd40fb22ee5ab9b", 0x8001}, 0x60, &(0x7f00007de000)=[{&(0x7f0000bdd000)="67ab9eaf79af204dcf021a64aa751b3a9f143ec6f5bd6aae940f221233d554e6afd28a54d3f6e35607b687147e0922c6ce5f97535a9535a4d78e6dfbe72c105eaec2792a8fc032ec597b81c4dc1109dbe017f9cce752a974eddfa55a1767dadf42cc58522a944e1211df6f4a890698ef541e577a91937be4029f5b3aaff8a2fac5ab0511da1289a22b2e6c6b979873bafe545ba3d4ba3dc1", 0x98}, {&(0x7f0000110000)="e7d293da5b2f2ce0e5ef439184d8e2d035ce02aed85d6cb3dde54ca61a659610ff3caaa770c0528be1ab0d35443818dd62fd326e10145223dd19d33ebb01e9e9f27defcd17fb101d5d7cc9f7e07a8bcbd3", 0x51}, {&(0x7f000064d000)}], 0x3, 0x0, 0x0, 0xd0}, 0x80) ioctl(r4, 0x800000080004531, &(0x7f0000979000)) 2018/02/02 20:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000df1000-0x5)={0x73, 0x79, 0x7a, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007cd000-0x1)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008b2000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a46000)=0x101, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) syz_open_pts(r0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msync(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) fcntl$setsig(r4, 0xa, 0x12) r6 = syz_open_dev$sg(&(0x7f00005ae000)='/dev/sg#\x00', 0x8, 0x228100) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f000096d000-0x50)={@syzn, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}}) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r5) tkill(r3, 0x15) 2018/02/02 20:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') stat(&(0x7f0000c77000)='./file0\x00', &(0x7f0000dce000)) close(r0) inotify_init() 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a72000-0xe)='/dev/keychord\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00005ee000-0x88)=""/136) r1 = getgid() setfsgid(r1) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{}]}) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f00003cd000)=""/3, 0x3, 0x103, &(0x7f000099d000+0xa5b)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000afd000)=""/223, &(0x7f0000350000-0x4)=0xdf) 2018/02/02 20:14:25 executing program 3: r0 = add_key(&(0x7f00004a0000-0xd)="6404005f7265736f6c76657200", &(0x7f0000612000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000466000-0x9)='/dev/rtc\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001000-0x4)) request_key(&(0x7f0000df0000)='encrypted\x00', &(0x7f000059a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000457000)='dns_resolver\x00', r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a8c000), &(0x7f000076c000)=0xb) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000000)={0x5, 0x1, 0x80, 0x3, 0x2}) 2018/02/02 20:14:25 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x111000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000000f000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000d000)={0x0, 0x1c, &(0x7f0000003000-0x1c)=[@in6={0xa, 0x3, 0x1f, @empty, 0xbf}]}, &(0x7f000000d000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000-0x8)={r1, 0x80}, &(0x7f000000a000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000000d000-0xb)='/dev/loop#\x00', 0x2, 0x8000) lseek(r2, 0x4c, 0x0) 2018/02/02 20:14:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000416000)={0x0}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000002000-0x20)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000003000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x20, &(0x7f0000002000-0x10)={0x37, 0x8, 0x19, 0x5}) setitimer(0x0, &(0x7f0000001000-0x20)={{r0}, {0x0, 0x2710}}, &(0x7f000036f000-0x20)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x8)={0x20080522, r1}, &(0x7f0000002000)={0x1c0000000000, 0x20, 0x4, 0x1, 0x10001, 0xfff}) tkill(r1, 0x15) 2018/02/02 20:14:25 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fe4000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000592000-0x8)='./file0\x00', &(0x7f000099c000-0x28)=[&(0x7f0000fe8000-0x17)='trustedselfvmnet1!+em0\x00', &(0x7f0000012000-0x1)='\x00', &(0x7f0000fe8000-0x3)='B/\x00', &(0x7f0000e70000)='\x00', &(0x7f00007e1000-0x5)='.%*/\x00'], &(0x7f0000fe8000-0x50)=[&(0x7f0000fe8000-0x15)='$wlan0cgroupeth1{\\3/\x00', &(0x7f0000a07000)='\x00', &(0x7f00001dc000)='em0\x00', &(0x7f0000f70000-0x1)='\x00', &(0x7f0000fe7000)='$\x00', &(0x7f0000310000-0x5)='proc\x00', &(0x7f0000fe7000)='ppp0$\x00', &(0x7f0000fe8000-0x1)='\x00', &(0x7f0000fe8000-0x1f)='}.vboxnet1!&wlan1!md5sum[wlan0\x00', &(0x7f0000956000-0x1)='\x00']) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003f5000-0xb8)={0x0, 0x0, 0x1, 0xffffffffffffff81, 0x5, 0x2, 0x587, 0x7, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x9, 0xfff, 0x0, 0x3, 0x2}}, &(0x7f0000fe7000-0x4)=0xb8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fe7000-0xc)={r1, 0xfff, 0x2, [0x5, 0xffff]}, &(0x7f0000dea000)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000453000-0xd5)=""/213, &(0x7f0000052000-0x4)=0xd5) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) r3 = dup2(r0, r2) r4 = dup3(r3, r0, 0x0) connect$unix(r4, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) socket(0x13, 0xe, 0x4) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f0000fd8000-0x10), &(0x7f00000ba000-0x4), 0x0) 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000e4f000-0x38)={&(0x7f000044b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000a5000-0x20)=[], 0x0, &(0x7f0000914000-0x2c)=""/44, 0x2c}, 0x10000) sendmsg$nl_generic(r0, &(0x7f0000122000-0x38)={&(0x7f0000621000-0xc)={0x10}, 0xc, &(0x7f0000eed000-0x10)={&(0x7f0000a5d000)={0x850, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x83c, 0x0, [@generic="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"]}]}, 0x850}, 0x1}, 0x0) ioctl(r0, 0x396, &(0x7f00006ce000)="f3c82a4efc16c55e65ca6c798f69b17e6550bd02e15b7c81621aba6996083db213cd85990f33b3cf4fe0c419deb3ca7b9fc784ce9fc3c2e58b7fde2e5044cb972ce531f4ca6a8e6e53ffb018538b8d28ac8c936acc50de6e104ff01415a2341b6bc51660f2a728f40b06f1d1a8e700e7d8029a2c0ae7285cd7b3cd52814308604e89dfd63b7f4752882e4bf60dfd5978dc875ff01f84dc7589c91b35ea9d5fc898b1c9d8a2b085183d870bb4b994ab83ad4469d81325ce36f32d23bfbb86b08673d03666f0f54a4596b9adaa402c02c2f8fee0c9a7ee4ed804eb755eacc3acd214ab065c7239ae17eb7a4c22608ebb6b81a6036311a0ce0a60036ed18416625ecb952b590ad16fe66a70a3badf51642f55c8caa59b0eb50e5ddc7a5a920ef0d2d153b20c14fa76e758dde6a976858582856978c559254c073858d19cc6271ae821f3fc2bedfef83d30735f2a047de5bb045d161e480cb5c342484941683e681d0e73b84719319c7a5fed3eee81689ec8ca164cada960b4688b1ce3bba1fc42fbba19bf4152ba9dc20e109c30c35b8aea13272557bdf1908bafdacc1f3cff416f6ec067d2ab0e833137f0ac0cee4ee14293d71c936ec315495db2a8491041033b804bd9b329949c08847ebbfe233fdfd3c2c26975e9f502c825e9b79f152a69ae38f8eec70f3b92553e6571cb024310ca8a5cf716000eb0e39367b64c33ac35bb77da962d7d9fa34a6811e44e61582df26b48c29bd4c58bed52e008d9d0e3e911f9f5505f18ab40ff06cc9c025ca71342ec5a1cdf0b7ecc56602ef3eef975bf9b7ba747f0eaffcac22818f4948f228d8df84ef9f26c46d00bdb12e237904a3bd9832eab12340d6a1b8eafc1d9aa19bccd6ecb759aa296b2fe941957d5f6be1ab19650b05ce05c3003485036c26f6b78e1c23ee85e0514a02941ed3fec758ff2b7d0441cefc14b60e48b60f220aac928edfb012b34238a7d93812804c2af22694d07aa370f3a97b8214f4e8450311028dc3e1a77e39b51f073bc52d13d412b9f2e5ca199a4f430478bf770dfc49d6fa2453597e90e4cecb11b1f5a9b5c68610ca87b543499c78626ee6a9f1b70e1de2fe3ffe1b2aa534bd697788cd1a0d511dea1c3a2afb3901e0b21a7008a4806d3a6e210dabff84e668444eb7b2a49c6097928edf2b78e19b996b7d0ac50537cb4e141427f0b5891b9092bc596ea79abf281592324a804c3dc2c3b7c7ecdc288f47991a14ed34621e91cc8f7080954e89beb8d2020d78a94197d0bdb7bc2ce5a7c419f1b0e1609822d64685b19edfdea8a5499d5be6ad55dfd52d09ca118446a5b4af714e66364fc770ea22dd5a25a5e12e73661b4484465bf04dc81bf16862a4deb34635458e16feeff443e330a264d740be2f5fd5cc99e3914ff8358829598cc16b25581f8569685bbf765c3901bc3dede10059c6a951ccf1ee80ccb6789aa4aa39f8098e7a35dddcf83a112e82bb1e51ab02ed995dc3eef545a15348af4dfb5e5a0642c1798a893e7300a5e9fa0736f81dfdbfea2cf34e0bbc3aa5c462c8cd7d30484e509b79cc99d291e87f984ffb270581bd8ad88f83404713daae54cd1d9e5eca1e5bf7cc94eca7f1b84589da572067387f2aeecf261e92294940b65fbfbddd8e83d00e308616fde39ce6abc441a17bc4763ff01094cef8c8150ae7d1f77184de8ceb0d71c2e092de27fd8a88ea634cd25bff9977267939c52eeae4d741be05502d64febda18bd99f6d9940d4444ff828514b1393e9ff2479575f67a92c556cd21dd5c61de3e6256ecc345f8248b83e7f77171baa2f66a475758e33ae5ebccda1230d08d2099639f11118d16ac1497ab4ab7a7213a15fe1fd225631a3cdac158caa5bd302e2e6210ace771cc207fe34142fed10cc8ef1edea1e9223d0f16b4b776c50ceebbe5fcda1e45b9af8d99804f58b97fd03dc2b708c83af8db622f95703ace8200d4cecb7dfd0e4aba5db07ba88e51984f9bd470717fa6cd5e714c54164e46ebfc5277a5d49ebeddd16f7523cbca9fcb199d9e19408b8a22e671255c5a3c52bc90ba1278b5236bca596fa0d03b7190d274b3496986acaf41609d0837d61bf9061a818e2f8aa55b4396e860a90176d960e30458239915b9a8ef8985e31a919b1e3366a2074d608273e004e65e2b8c8bb3ba5f310ffff70407af546e8297cd5ad66e32b199971cfab2414dcc222d8f5b75364c2576e55f2897b8649749fb00a2991610395a3d53dd4cb08e47bdb756276f5b69422de6692f7c0998363239c33b55679184e783a13105e61bee27b954e05b29bed9ce08a685cf63fa313900e73f5cdcae0d46581bb166aac07ddfc449cfaac0f02829e1b187022a704251dfd4a6e940e283057acf1f4640cef32b3015f0151fdd0e3a4f31e5eb6aa8427aa7b0d45767e33ac838c8840e2299e17e7732e9dbb4c5bf84b55f08b79c32548d7221300d9cc37ec9850b054de6d3a37cbec9cae5f97b6ab1c41eb0c13f92c538913e76bc694574365d687f76ec0aa1422b7d909d2780562f889e0f0093571d3347f93d62cfe8685ef27ed0ac9655883ca857c7f249d5c54deb86cb47275d2e222403de464f4f0abf6dbff435dbfc6319ce10b1dcd7b50281efb34957de75e515de94b2884e9acc991aa9ae28a1941b1e29ab35f6f75dfbcc3fdb856cead2e7c839ea256e7bc22279df19349c7b7892dd83b88e6197f2ad2d187e7ecca28482d6aa6a0600d9ef5339d5c9225323a9538494dea5b2b2300161a664f25d565682aaa2f621dfd105dae95895ea9479032991d2602fa5942a9b429072c06071512f52b846b5eaaf83903c81c3aac3154cadfd1cc4b980a97133ef492bd863bf3328bacb05b4c63870213f4f83fc8230b5b5910331099059085eb4c1e78a66e71166fb7f7d3921573af80b53f4686870332858a5d8ccb2161952ef0ba1bf30499e8d5f58a15de173d80450f347c9623087062f98fe64c24aa872a3d42667e4bf61df7daa6a2ee4427abd50e27126295cc5d410a26a476ce77fa9cb901eb15d7c1017b3eb8381a328a8f693e8398ec7bab7f41457945f5bbaa03907d807b1ec0012c18edd2651a571d14cea80f5ca2e5bea42392cd1d9626a1c1d39a205462bec5adb8c47cf330d4437188503d869d878447d3cff83514b9daad3e38fde644e8faa3c297812bd0c53a271f35d42d86a20ee31f39b87f176dad8ac72ed09c6d434579e8dd2c3aefa632c76aebf69721931b35f58cfbc1ad3a446aa7170346e672b722f5d41d788717494d0967d46f5acffc990de2e6959eee616beae6b5cac049bc5c19a79d5e5697594e2d7fa10efa604ed1b4c282287575cde89c96fa30809f4f6c0986e0fbbcd07bedecf0b549c53ee60a40bfb3b07556598a945eef172b98179f81b0adfcd175550de9b4960cb47b2054cbf0ab275cb78eef6e219b480b624e8da191836daafaac55fa6c7cc3d8de8632c909e8f02285b74523c9dca4da8a3400020cede5a28fc36b537e3512ee7c0087804377dc62b6a40035760884454aa600db72624f1cc0dbf24b3fdc47adfc62188c0e1077454fe00cf8972db0e7befa2c4db5da288ca652d12823b0f5dea7e87dc326b7775602b648d1c12b1c6c86fb45e014ef19bebd87e2f03065ac9e76a540402be717d1d9b0fd661093da666fe2e1c4824e353097177534072151fc15149c2de5e33568fdaa9842b03d274afda2ca8e651dce9c0c77d1dd94c6b2539beaa87c3c977a015d66573a0b796ba8465555c2389355d5f8f5ea3fc39575ae2eda9d19ef3d792e431a73fe93d099115e64064a4616894e9a37d3ee929e216b03e2a1873177cf825571d6834cd2eb1fceec8e1d7facc7445a318c434aec4f4a96d7750a28b164b42a8a602455695aeabf7d7bc6388b920efd361d3ec90ef4ffe0c9f74654b867fac6d47c7fdbaaeb07bf288af66e732ace5254beb507f3c09696531dcf0ad3704f2e68267b588813b4944591423029f85ba9843e991f47b893e0dedf05d849f3c3896ac61bfe16aa85892a77d7c147b7dd0c00c0233a3e2a8c7552f22b7d016592ee11ee9404939e95319efd794a10d2eb9bb5057439575eba662398578a36cb08d0672ee8d0dbbd250aced08c89b52e914a9a6fcf0e7ac42b94ef5348a8de22343764e0c0e58e65cf6a7ae444b74d9400778137e3afa2daf9603028c8cc7e9bff0c72d46ae8d32ec0ba6fec38682d34affe436ed74886a819f5d93d3dd130222d9dd4c5eb326207d752266935a82582da19386424ba622dc61b04497c716fd8599ddca43eca011a674e7e6b98c9b26352a71cced8ecaf83b99df1e184df5ea5b07597887881bcce5ada96652aacf085f01289bba4b06b669fb52bc5e4ca0c8caf0fa9b9a4a1a39cf349e1ba41781756c4af8bb5f5f835c4a6f791a675e8489d07cd09096750fb15d976a1a0a7f5a58e0bf5cf4a0254fa72367dbf521430c176d5a1d496d69f45b3e5b5ac03ad3693e57890c3675f5e8d7a33da5b0efc63a187085237f08052e8e1341e86a3e586de0eb95bac98e7e2478a7ad3f698da37fca681bb1fc3f810d6edc89c2abe9dd69b0a9876ee4069319b36baab62ec28cfe23e8206457d6a40b42eee7f5b9b75c127061b1378149980b81026a1ef4058631143c5e48d37080553837c3a115e9f82faae628161cb36ccfb7c2e49f0059d109934b8c48da01bbbc7bf42a61c1f513196a2ffe201ead354d0f765325f909ddc01b4a07a82ae110e1b46160d30e20e606c1b79e51ce872b3a6a38dcd41380ef9d0021d992c0b81a0d34d83df829814e91316ef6c7bce016b1191ac3c8470bb8b65f4ac641c4a928a78af167c1f01924e291d1059d06da62e57e994c484b1dbe73a677ee356ef65760912f35e4222d0442b7e9309226b3abe8d65568700a220e6fc70fcdb3a409d8b70dccc09c17fd2eb0ad83236c0840d4f7f9143fc347238c49193eb0f95d72144eec041898bef75ddfe73791c76148be514efc3ddd2943443f36b3d7ff4490a17e6777a91963407960721cb572c70d6bad05ce3bc52ea1b0e2ef9bae555dca419fbbc369e26286dca4539230c2364f89253e1a51bd359e09153b440d4b7ed1d356ca8498bab8548c36eebcde8eea768832bd1612a56ad537e48b5a956895ba283ce0de20c38da01b16d22b93a6804e821248cdb75b11767738ed39c86e4f45fbe397c6c42a1af1dbc016607362fc0fafdf10864323203dbaecad81cca13851f59cb5b33867ec629e34e0f16fa994cd79b4aa00a9504b81b18d1333bac0289bc25d466dc0837b8a7c674f866bc153c9597fda75a8b6be5a0a451e08a06cd972342f36546ffffd1b8dcaa1a24ae76f525aebf129a9c9878531764f6c5b11cf67764c648fe5a71b81b1252acb6ea18ec2b41a2514b713a606c043c98dceb2b2491ad98a8f91e7ae0b0b618b7709935bf0e4f40a657997a4ee85008c74f78799db5acc14260f0a7592b17977ed7c8e9416dc555835a38dbf3f86a1734d05b1ff6accc06a81b8278e6305e2cbb471b21c028adffec47d201c5ea9ae625f746da73b0bfd07722f79512490e168ec59e71b85920b59eaecbe33f7b2f60b1d089e430cf064407159514406437ba44cd39a29638b5fd491874be7dcff9f56ba832f61afdaae8ce8f9d2d19a13e2fc09fb76a13f4cdb780935078e3440dbb216c82f6b7c71e370423798cfe23d9b1723a5a7473c57b3c9829dba1dbc8f334190d7b9ddc6b2eb1b270dccf68cc8e85f7ffe81c57b4f4ca2cdffefc92af078") 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e6f000-0x1)='p', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000903000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSBRK(r1, 0x5427) time(&(0x7f0000959000)) fcntl$setsig(r0, 0xa, 0x3a) 2018/02/02 20:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mount(&(0x7f0000183000-0xa)='./control\x00', &(0x7f0000aaf000-0xa)='./control\x00', &(0x7f00007ce000-0x5)='proc\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000069f000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000917000-0xe8)) readv(r0, &(0x7f0000843000)=[{&(0x7f0000354000-0x24)=""/36, 0x24}, {&(0x7f00005f1000)=""/118, 0x76}, {&(0x7f0000f59000-0xc7)=""/199, 0xc7}, {&(0x7f0000052000-0x23)=""/35, 0x23}, {&(0x7f0000984000)=""/74, 0x4a}, {&(0x7f0000c06000-0x77)=""/119, 0x77}, {&(0x7f00009db000)=""/151, 0x97}], 0x7) 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000000000/0xc34000)=nil, 0xc34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c33000)='id_legacy\x00', &(0x7f0000106000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000013a000-0x5)='}GPL\x00', 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002db000)='keyring\x00', &(0x7f0000c35000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, 0x0) add_key(&(0x7f0000036000-0x5)='user\x00', &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c32000)='b', 0x1, 0xffffffffffffffff) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000042f000)=@int, &(0x7f0000ef2000-0x4)=0xfffffffffffffd3c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 20:14:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = memfd_create(&(0x7f0000002000-0x22)='\'-md5sum@*eth0/GPL[,+#em1security\x00', 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000012000-0x24)={0x42, 0x3, 0xffffffff, 0x1, 0x3, 0x5, 0x2, 0x6, 0x4, 0x10001, 0x6515, 0x6}) r2 = dup(r0) capget(&(0x7f0000013000), &(0x7f0000001000-0x18)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$nfc_llcp(r0, &(0x7f0000dc3000)={0x27, 0x5, 0x7f, 0x1, 0x0, 0x101, "bd739f6825fbd6da8557420cbb7105e1b3e3e2fb40a419bf21048da740a93becc9be86fd93dc9586ff7618dda500f59a45907c882ebbd89ac01a76d1a7270d"}, 0x60) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000022000-0x6)='./bus\x00', &(0x7f0000f6e000-0x6)='ramfs\x00', 0x800001, &(0x7f000023c000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f00007a9000-0x8)='./bus\x00', r1, &(0x7f0000e61000)='./file0\x00', 0x0) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20020000000000d, 0xa, 0x1) mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x20000000000b, &(0x7f000000f000), &(0x7f0000000000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007d4000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000b11000)={{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x107}, {0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x10001, [0xffffffffffffd034, 0x2, 0x0, 0x8, 0x5940, 0xfff, 0xd396, 0xfff]}, 0x5c) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f00008e3000-0xb)="0800d700000816f2f9ff6e") get_thread_area(&(0x7f0000d26000-0x10)) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000069f000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000d2f000)=0x1c) 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) futex(&(0x7f0000005000-0x4), 0x85, 0x0, &(0x7f0000002000-0x10), &(0x7f0000003000-0x4), 0x40000001) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socket$unix(0x1, 0xfffffffffffffffc, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000020f000), 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d49000)={0x8, 0x0, 0x3, 0xdff}, 0x10) [ 57.350973] proc: unrecognized mount option "./control" or missing value [ 57.366271] proc: unrecognized mount option "./control" or missing value 2018/02/02 20:14:25 executing program 1: clone(0x0, &(0x7f000089e000-0xec), &(0x7f0000f78000), &(0x7f0000911000), &(0x7f0000000000)) getitimer(0x0, &(0x7f0000001000-0x20)) r0 = syz_open_dev$usbmon(&(0x7f0000326000-0xd)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$void(r0, 0xa16bf11b263f8767) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000004000)="8d005764690b0b141233d462f8000000095832fa01106cc43d8975a039aac6ccc0d2961908d6012039e32bddb547aef535015dd7c4b27959fcfbff4d5e6428d77992eedb890e7b89ed2956b349c96f9c", 0x50}], 0x3ad) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000011000-0x4)) 2018/02/02 20:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xb, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c88000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000332000)=0x9) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10), &(0x7f000079e000-0x8), 0x8) r2 = syz_open_dev$mice(&(0x7f0000d00000-0x10)='/dev/input/mice\x00', 0x0, 0x20202) tkill(r0, 0x2c) fcntl$getown(r2, 0x9) 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') socketpair$inet(0x2, 0x3, 0x73c, &(0x7f0000cbc000-0x8)={0x0}) flock(r1, 0x9) fstat(r0, &(0x7f000065c000-0x44)) 2018/02/02 20:14:25 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f7d000)={0x7, {{0xa, 0x2, 0xe85, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}}, 0x88) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000682000-0xc)={@empty, @multicast2, 0x0}, &(0x7f0000f7d000)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f7d000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1}) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0x8ec000)=nil, 0x8ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000017a000-0x8)='keyring\x00', &(0x7f00008db000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) acct(&(0x7f0000241000)='./file0\x00') keyctl$unlink(0x9, r0, 0xfffffffffffffffd) chdir(&(0x7f0000702000-0x8)='./file0\x00') 2018/02/02 20:14:25 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x3d, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f000000b000)}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0xc, 0x0, &(0x7f000000d000-0xbc)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000009000-0x8e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/02/02 20:14:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 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) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x3b)="9dbff81a0c09bb35ef412ac5040fdd65157c936bba1154de930e8cc17085dbbaa9518d453c62b28f7dbff41d89b89072c6b29615543f8c6a480a0c", 0x3b}, {&(0x7f0000001000-0xc6)="6bdc389c4a5b071c1d420b447281bbcee1198308c85c95349e0a7985f81aea1336bf5387a99c089eb2325445554892bef51e1ac7df9f981757f40217a3ae8f07797f602277e151388fa71b16ba7f927cf7794931185f0bda028dadbc3e0ed15bb0c029c485e9e7d55fa3730f15f68c32bfc175285ee0e1a492ddc529d267cbabe12c9817ead21330e8316ed2352a5480b2eb66de5c4acaa24173455dbda0ace5489a5612873cd7ee38fc1bf6acac50e825c15c450d7b8daeb69567c15d4a03ca3b87ccdeaefe", 0xc6}, {&(0x7f00008c1000-0xfe)="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", 0xfe}], 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) accept$ipx(r1, &(0x7f0000617000), &(0x7f0000d54000)=0x10) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f00009b8000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00005f9000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, []}]}, 0x4c}, 0x1}, 0x0) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7ff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f77000-0x8d)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x0, 0x0, []}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4800, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/02 20:14:25 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x81) 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000076b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00002dc000-0x24)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000142000-0xf)='/dev/sequencer\x00', 0x14001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) r2 = gettid() fcntl$setown(r0, 0x8, r2) [ 57.873530] binder: 8325:8326 ioctl c0306201 204edfd0 returned -14 [ 57.889557] binder: 8325:8326 transaction failed 29189/-22, size 0-0 line 3005 [ 57.903358] binder: 8325:8326 ioctl c0306201 2000efd0 returned -14 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000), 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000090a000-0x10)={0x17, 0xaa, &(0x7f0000ffc000)="bd30604a18582f64185a3acc267537d7b9efdb5c90f2a4a512bf2ea0b3e9acf215cc3fae7a5316c4267bebcfd639b4685551a06b3ef45415eb03f2d2cbe960037ee4c1227b44430a4948d3011bc5784abb9d22e4a23c3350f969f4563b2679c43f1a5b816ab36657d58acfeb1de3c5def83cd80c6602ea891cbcf07025b13a6c86577b5decc478594da819db1c193f271c87d895ba63507b79459240fea0b9d3dd03e555388f9d70291b"}) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cb9000)={0xaa}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000037e000)) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000c38000-0x4), 0x80800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000ffe000+0xfce)=0x81, 0x4) 2018/02/02 20:14:25 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f7d000)={0x7, {{0xa, 0x2, 0xe85, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}}, 0x88) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000682000-0xc)={@empty, @multicast2, 0x0}, &(0x7f0000f7d000)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f7d000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1}) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/02 20:14:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = accept4$netrom(r0, &(0x7f0000dec000)=@full, &(0x7f0000ec0000-0x4)=0x48, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000025a000-0x4)=0x9, &(0x7f0000d0b000-0x4)=0x4) r2 = memfd_create(&(0x7f0000502000-0x1)='\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ef9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x14) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/02 20:14:25 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000a000-0xc)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa}) poll(&(0x7f0000600000)=[{r0}], 0x1, 0x0) 2018/02/02 20:14:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000002000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) ustat(0x5, &(0x7f0000013000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000368000), &(0x7f00003b9000-0xcd)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a37000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/keychord\x00', 0x40080, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e55000)=""/224) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 57.925555] binder: 8325:8326 ioctl c0306201 204edfd0 returned -14 [ 57.935238] binder: 8325:8349 transaction failed 29189/-22, size 0-0 line 3005 [ 57.955453] binder: 8325:8326 ioctl c0306201 20004000 returned -14 2018/02/02 20:14:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ef000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cb4000-0x8)={0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004cb000+0xe3f)={0x0, 0x0}, &(0x7f00006b1000)=0xc) r3 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003d7000)=0x0) pipe(&(0x7f0000716000)={0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000765000)={0x0}) r7 = geteuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000091f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000091d000)={0x0}, &(0x7f0000640000-0x4)=0xc) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000549000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d96000-0xd)='/selinux/mls\x00', 0x0, 0x0) r12 = getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c37000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r11, 0x404c534a, &(0x7f000062f000-0x4c)={0x61e, 0x1, 0x3}) r14 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000088e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r15 = memfd_create(&(0x7f0000ecf000)='eth0trustedwlan0\x00', 0x2) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001bd000-0x12)={@common='eql\x00', 0x1000}) r17 = socket$inet_icmp(0x2, 0x2, 0x1) r18 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000d20000-0x4), 0x80800) sendmsg$netlink(r0, &(0x7f0000565000-0x38)={0x0, 0x0, &(0x7f00001d3000-0x60)=[{&(0x7f000057f000-0x2c4)={0x2c4, 0x34, 0x300, 0x0, 0x0, "", [@generic="1fbaffdffbb39bf07b83d450ba588316f50d8e7b69858bdb7215da44a260208cf6f2d4a0d16b870d66bf6152acab1cff4cce2cf98f72381aba8617fc75712763a5f7c9d3b1baa204ccee95443391348063e59860a1eeb99bab5de18ca930327aa4282c5db78448ebd16adf319e30bc15717495b154313f57083e89e1c895aabe952fda2a3ced75ac93d04da87cce8ffa6748ab60007444c4bcd1307f9cf3c405aa5e19067337f07eee42849cad9dee4ed2661c5c462aa8e09c1b61050845e59749f4618b16e5188fe0676963519ff06adeafba214456c6d024504ee756976f276c5366b732f81b0fa10fa0da80f90517e70b84cc46889ea4", @generic, @generic="076de31186a8d89dd814f5870f93465f379dc24aab7713f333ae9ae2fd9637a10a5227cac4fc42567f62cdf956ee326bb2f9973148f8400ddcee12d6fe324acfa9548d4e9d9931aeae91ea12b3bfc5c67460b25ec8b10000", @nested={0x164, 0x81, [@generic="9b85901ecaae855a1675b21b4f771944e36e21db318f16682f0b25d406d79cbc6a7792f3e652ea14389fd4f921c40fd6f069a650b1254d6583aba9386f72340d26764c14e92137d98910dffaf00a", @typed={0x18, 0x7b, @ipv6=@empty}, @generic="daa2f2033ad558ef28308aab5e80dd83814c89f0e192c862a6db5d634b7e8a4d068dd3406448a4115d6ad08b0f3fabd0510afec6fdf72252d416bdfa08dee8ac4083e48f34a3fcf4f1f7c20b2a5821c9383bd061bb8b2b61c5f1dd00317d60a54ea9afb21708dcec75b4ac068b9ec853cfc63e7a7b43e59972a9b052abf4b0cd56903501ed30363fbf2b30bba873312f2cecbb2f124dc7ba73c4deba5131b645f673bf941bb13dc4659cf023e6f8533d32954cd548dc17ee16aaa5209b345a17123cdc6e0b1884408d623ef5d6ca81b7d1f105236ae86407042b000d712b35144521856a069fc41a60f2b6f23bfbc8", @typed={0x8, 0x63}]}]}, 0x2c4}, {&(0x7f0000245000-0x618)={0x618, 0x22, 0x21, 0x4, 0x2, "", [@generic="87ad20688892eae862a5182b0a1e1fbbbc044f1c88f1339826061c95883a890fa8a486a12f8c5c40be48c31610a82517fd9689c495ac3c8c7a964a2ed1b6f65100431e99d85f268b5d290f1ed31a551c164247dd81be679ae0b1453e148e61d22920433c84d057da861eea3eeeabcde2fa18918eb951614bce31c75ca81c0d71fc7dc85ecf316113bfa888345a9e4198f59f574cd8d44261c5fca42e1081dec72851b8984b8b05e48f8bdf3de7739f0cd95945950c721af1228d83c535749f5311c44d695151cbd4fccc877b469372", @generic="b5b3bdeb2024ebfbdbba8237c8cf51c41a0856daf5bfd5d9151ba73e719e36a5e1e952dfe3096d31098846af9320795d32fc3b02edced94788f73273cef0627a9373529dcb89bd5cc7dd3be10f88610db67569ed75df425f758eca9661ff5cbc8da7d809166c20b938ce9f3cce6e00d944751c69ed1e7c55383c320c8b4e402874a94537df030fde76980eb4ad1e7fbd1da441cc3c", @generic="3f187f78d605e3868b13c8930f03aad828e905eba2f034ce2e4f88c1304af80eb5abecddc00a65ed758b69fa8983ddf7e35895162a6dfabb91344c0951a30613a653e02889bab39e05649fd72acd375e521db863b785a64b03f5e7b866cbbe791db8c623a4d593d1ef7e25f9c4fd0428b942aa58e039c2f559946d0f1cd669e26e9a4e9ee80694b6610b2c3cd348fd086f62f0f01a888d4d4f8609ee133d217f6ee6f651c8176006c070f211cc6f86ab398e1a9d5c32f767a69481c4c9019e037e4c474280d3a3c2ff6c67a5e93dbe7dcc6564e43ce816978912746dc42b2730e6a37d5095506f", @typed={0x8, 0x73}, @nested={0x3b4, 0xc, [@typed={0x18, 0x54, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="a596746462f8047dc85308887eaa6a28bba024d4ce4b6eee38912b039f87be93c3fcc54eabe0423d8662e22ec14d84874dea8f85e7acec16b773eb3340af419912f2b4a432554c52bbe142fab2dbf6db8935f7b1b0ec229d40c88546b19d37dabc47490435fc85d6c5d5d494a0525b2fbfb0870d83a68c5c13e1ebf1d6d91a413268b070e1d30d107f1b2d6511584c4fac96322162d4dc4657d690fdf4e2d2e25cf924df36cba444a35a95a4d9dcad7011c1bee6c83b0d267f218ca5dec7ad1a637fa1e9b4fc79bd00831011d198becb55475c64be17d49974", @typed={0x14, 0x80, @str='md5sum&p\x00'}, @typed={0x8, 0x24}, @typed={0xc, 0x8e, @fd=r1}, @generic="0b53a7c26d93475fb408e53b371101c4b691f487843d8d755f990379cb33b02de9e4ca00197f7093ed316fe9c12dcc85ca9395c62385246b2009b2fecde6dadf2ea68d199464d234b748de39660aa31d45fa5c88150ba32c6b767b80cc87637e7794fd44b131c3a295defa8ec7e798b93a0aea7b8ae5f2290b58ec916a4f8d3cb95377f57a61f1a7a4e719b05eb1ef83c10058", @generic="febb8d15a33fe5c7ca1560ef9eb0e85d0bc6fe6a38abcb2c950b86bceaf1f450d0d802c668d3214288739c7852966b130c9f6c17a688f9c9f7921aa561c786368964bd5f10c0de7f8aca069598b1cb17ae7e1b27d1166f125e4bac8f34a2e0b6adbcbfa092a6342455a8630957e11cbd4e88e3995a947645ace87c4812248ed2f82b9b9d1f7cc44a866e88e2b8246e28bade0ab0097277a8678f4a498466ec091e1b6f002dd07abe68fca50c3dbdd0a43c52da8a2b81d8737c4f44919e92975db7dabc36f2486121aac8f11445cb774d9dce2f0afd3913908428cc227540813893a6d1572c7e1515d1283e21b7d7914159dd5c4c082e2b7d42", @generic="a8c348354333a257c3108ce8e6e63571ec7b5d67c283013fb2db1aa10f141a95ec2487ae32e05b9fbd93da8bdd1c180962774d0831bcc9d89f821454aa38e37e4b60a6eb2e39047e70f3d7a6602ab37d7a3d0ddd0d1a61b241e2a33b79aeaa3c603cf66f714323f5037f8681d41c3175cb41c85fd73a629d6740c198a4f7911706d19e1d405e99b431185fcc8c084c3b60e6be0275cfae0e2c17fca13cdee5b93fe9dc9b7bca4f1a5fabddb188883e41f1acf90a6d8cb6ae8ebda45e5870b683aaadc316070209ac0004c61b0687a3eb530c26debc6ce3a2712a5a62e6605ae69bca0804c3fc683384c86dc3", @typed={0x10, 0x77, @str='\'em1#*\x00'}, @typed={0xc, 0x37, @u32=0x5}]}]}, 0x618}, {&(0x7f000045d000)={0x1e4, 0x2c, 0x200, 0x1, 0x3, "", [@generic="1f86a817d99e554b51c8be562e857a734417270385ec5d40313d15b56a09d2a290648c5b74c6c29793d3211d2ecea4c729212a0c3da0370b989a2f04f126aa6e51d99e48ed4999013670ae5ba0cfab1c8c5ad81c66c0929938d901ca718982490b416fe4ae72e4abbdad76403d2be2575fa7aeae03e61d4766332ebecf", @generic="6c42737d6a0b008b1997f22030cebe3bfd351872e4d262a7c72d2c4955c2e2fa06bb7a0d64c76a119eea9c64407749720483d0b510e2df1e0a580a021e3675e1d16e42130a0af3c2e2cead71a5fb71d45307b790fc0f97de0c3b820510bbac14df40a8f991b97f99088703139023489055a10286019c9be0f526316fc9f14bc4f8f740265d71", @generic="c339f7b6d30ee7a5eba91e575bd6e9f1221febd4449b4c9c8339deda162eb61d8e8a1ee3958714e47250351ebcfb05cb352ae42dbbb68bad5f9317889b08fa8f9ad9e2df0cc7b9836b6f8a6c74f8cce2910f6cef7b5a8839a4643b94b4c8c35601b2a04d85de2d82eebfbb44545d13e4c12ce63314d14381132428ec10c42a62c8e570a173451035167fd4ba617b72ce3d8cf59fb64f92582eaae3b4ad323ae129ca9489165a86f197d280df03e5ab70389fce7c9f44d67b51be309ccee455eeb96736191bd7b2bfb62882fce7a56f"]}, 0x1e4}, {&(0x7f000081f000)={0xa0, 0x17, 0x300, 0x2, 0x1, "", [@typed={0xc, 0x76, @uid=r2}, @generic="7b584cd8c8a2992454312552dedcf16576132037f6bdc02497cc55b182ccac174da26ac96360d8", @generic="e8585721b937ccdb2f049dd6f3f89be385cce0567246d6650047b6ba0e48ebbcb78df08d180e9c9c28891799614289e7402c824928c1", @typed={0xc, 0x40, @pid=r3}, @typed={0x8, 0x4f}, @nested={0x10, 0x2a, [@typed={0xc, 0x65, @pid=r4}]}]}, 0xa0}, {&(0x7f00008df000)={0x1558, 0x35, 0x1, 0x5, 0x1, "", [@nested={0x160, 0x76, 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@nested={0x1194, 0x42, [@generic="a1146e7589c41a96f6f46fa8710e84471f63bd2fe498df5ccb6e14709c9e7eefb3a8980d406b08bb41b47d5182e45899905dd63d52936e3d107caba84481076f7e6d26e32da4c91ccd194ce88a73972116ed48a5204129c5312105ac3cfe6c19445ff28f6cb3b14733ed0d7c090169a1d1329f08107d64e0e0ae9af0", @generic="a2e6547a31c231fbeed0e9df852e54bdf7", @typed={0xc, 0x25, @str='\x00'}, @generic="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@generic="76277d78b96ca606a7531b7aaef59af20014e0bab595bb2892022676c7d697a705710e10531401d9c79a63e81dc3e645607d5217c0bf924a28d62d5280143b747440e08d885ba99ae8660e047b6b790dbb58a19eddb097c9226f44187176c67a861ce8d2a45fee100c461766a53c30831efa57f461c159eec2caf01b67a17b4526909d0f121f423668abebc4e3123da47879af2a6cdbf2854264de5a", @generic="d2006204a60b04c9a883879d43851cceffdd5ffaf692ffe17a93d54421dc4e00a7f408af4426f750d0db", @typed={0xc, 0x22, @fd=r11}, @typed={0x18, 0x93, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x0, @pid=r12}]}]}, 0x2458}], 0x6, &(0x7f00001d8000-0x28)=[@rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18]}], 0x28, 0x40}, 0x4) r19 = socket$netlink(0x10, 0x3, 0x0) writev(r19, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) ioctl$FIONREAD(r14, 0x541b, &(0x7f0000e3c000-0x4)) 2018/02/02 20:14:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000957000)) 2018/02/02 20:14:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000ade000-0x8)='./file0\x00', 0x200402, 0xc0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000476000-0x8)=[0xfffffffffffffbff, 0x2]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006ba000-0x18)=[{0x3}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 57.981006] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008af000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00001b8000)={@common='syzkaller1\x00', @ifru_flags=0xe00}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d9, 0x0, &(0x7f0000387000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000d4a000)}) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) prctl$setname(0xf, &(0x7f0000014000-0x2)='}\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b7a000-0xe)='/dev/keychord\x00', 0x500, 0x0) fchmodat(r1, &(0x7f00007ff000-0x8)='./file0\x00', 0x4) clone(0x0, &(0x7f00001cc000)="5786f6972f39a6dae274442163bb9b9493d1c2b20d1802461478f3b7f12192ed36cfe26f0c502bc79ae8a1d7c62172d131a1f0152c95503c9bb480a2a69ec85a809584b11bbf040c141d33aa576e8f1a", &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000055a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d8000-0x8)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000735000)=""/40, &(0x7f000028e000)=0x28) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00009e1000)=0x5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080e000)='/dev/sequencer2\x00', 0x28000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000083c000-0x14)={0xffff, 0x7fb0, 0x3, 0x5, 0xecd}, 0x14) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000d4d000-0x8)={0xbe, 0x28ed, 0x3, 0x5, 0x9}) accept$packet(r1, &(0x7f0000003000+0x684)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000750000-0x4)=0x14) r4 = request_key(&(0x7f0000f28000-0x8)='rxrpc_s\x00', &(0x7f000014a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000160000)="766d6e6574302c76626f786e6574313a8f00", 0xfffffffffffffffe) keyctl$clear(0x7, r4) sendmsg$nl_route(r0, &(0x7f0000de4000)={&(0x7f0000202000+0xb75)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000009a000-0x10)={&(0x7f000080d000)=@ipv4_newaddr={0x64, 0x14, 0x100, 0x0, 0x0, {0x2, 0x80, 0xa0, 0xff, r3}, [@IFA_FLAGS={0x8, 0x8, 0xa0}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0x3}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @empty}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000080}, 0x10) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000d17000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x4b, 0xfffffffffffffffe, &(0x7f000033f000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff59) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000080000, 0xfa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000be3000)={0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{}, {r1}}, &(0x7f0000001000-0x20)) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000006e000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000079e000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0xa)='mountinfo\x00') preadv(0xffffffffffffffff, &(0x7f000002d000)=[], 0x0, 0xfffffffffffffffc) 2018/02/02 20:14:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000027f000)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)=""/236) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000150000)={{0xfffffffffefffffd, 0x6}, 0x0, 0x4000000, 0x0, {}, 0x7, 0x1}) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000965000-0xb)='/dev/loop#\x00', 0x100000001, 0x101400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000-0xc)='/dev/autofs\x00', 0x10000, 0x0) bind$inet(r2, &(0x7f0000dc8000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0xffffffffffffff08) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1000000000000222, 0x102) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="2e47504cef00", 0x1) r0 = memfd_create(&(0x7f0000001000-0x3)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000-0x8)={0x0, 0x8001}, &(0x7f000000b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7}, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000), &(0x7f000000c000-0x4)=0x8) [ 58.113059] audit: type=1400 audit(1517602466.069:28): avc: denied { create } for pid=8405 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/02 20:14:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000087d000)={@common='eql\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d27000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cf1000)={0x14, 0x0, &(0x7f000079c000-0x14)=[@increfs_done={0x40106308, r2}], 0x1000, 0x0, &(0x7f0000bea000-0x1000)="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"}) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000062a000-0x2)="fcff", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000052c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ffa000)={{&(0x7f00003b2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$int_in(r0, 0x5421, &(0x7f0000041000)=0x9) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000027000)={&(0x7f0000681000/0x1000)=nil, 0x1000}) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b0000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f5c000)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007d1000), &(0x7f00006b2000-0x2)=0x4) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000e36000-0x10)=[{&(0x7f0000dc4000-0xd6)=""/214, 0xd6}], 0x1) read(r0, &(0x7f00006a9000), 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000b9000-0x8)=[0x0, 0xfffffffffffffffb]) r1 = dup3(r0, r0, 0x80000) unlinkat(r1, &(0x7f0000952000)='./file0\x00', 0x200) [ 58.153725] binder_alloc: binder_alloc_mmap_handler: 8400 20000000-20002000 already mapped failed -16 [ 58.175673] binder: BINDER_SET_CONTEXT_MGR already set [ 58.187483] binder: 8400:8404 ioctl 40046207 0 returned -16 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000824000)={0x0, @broadcast, @empty}, &(0x7f00002ce000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000015c000)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xc}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc, 0x4d7, 0x0, 0x0, 0x0, 0x0, r1}) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/autofs\x00', 0x180, 0x0) write$selinux_access(r0, &(0x7f0000407000-0x2e)={'system_u:object_r:gpg_exec_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x37}, 0x2e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = dup3(r2, r1, 0x0) writev(r3, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0603ff8004810000000000000058000b4824ca944f64009400050028825aa800000000000000ec00f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 58.220691] binder_alloc: 8400: binder_alloc_buf, no vma [ 58.223255] audit: type=1400 audit(1517602466.179:29): avc: denied { write } for pid=8405 comm="syz-executor6" path="socket:[15671]" dev="sockfs" ino=15671 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 58.279505] binder: 8400:8415 transaction failed 29189/-3, size 473-0 line 3128 [ 58.295556] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.310775] binder: release 8400:8404 transaction 39 out, still active [ 58.317464] binder: undelivered TRANSACTION_COMPLETE [ 58.322761] binder: send failed reply for transaction 39, target dead 2018/02/02 20:14:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0xdc2448c620f1ce0d, &(0x7f0000000000+0xdb7)=""/246, &(0x7f0000000000)=0xf6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001000-0xb0)={{0x6, 0x4}, 'port0\x00', 0x20, 0x40, 0x3, 0xfffffffffffffff9, 0x6, 0x100, 0x9, 0x0, 0x7, 0x7}) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063b000)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000a46000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000046f000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x5, 0x6, 0x100, 0x8, 0x200, r1}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00009eb000-0x4)=0x6, 0x2b4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3b000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00006df000)={0x4, 0x3, 0x7fff, 0xc6ee, 0x7, 0x7b}) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002c000-0x10)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000002b000)={{0x77359400}, {r0, r1/1000+10000}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002c000)={0x0, 0x0}, &(0x7f000002c000)=0xc) r5 = getegid() r6 = openat$dir(0xffffffffffffff9c, &(0x7f000000e000-0x8)='./file0\x00', 0x200, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/relabel\x00', 0x2, 0x0) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sndtimer(&(0x7f000002c000)='/dev/snd/timer\x00', 0x0, 0x40000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffff7, &(0x7f000002c000)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f000002c000)={&(0x7f0000021000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x70)=[{&(0x7f000002c000)="d1b34f36ff51afb04c6d46fee7bc3a93a1201d047d24a66d707a18caa9024ecedbc9b4104b69cc678d92620a22ee44d7810a55ee4f836a2f4fb16f8e1c9002c16052155aebb3daf8514fbb4c46596cc4ac4eb7d4600a6415c795ca3e751b77b463eec94fca69ee3fe29f2e17efb7d4f734de9a9dd5c76a0a753a", 0x7a}, {&(0x7f0000023000-0x49)="904b55a412f1d5ad2c879128404a5763439c578080c54168527ab098c1e2c3e756b59c3d7429b6fa99c103278ac6cb60d79ee98b61b98163b4d13ffea605de06127e3c5dfc1e971b1a", 0x49}, {&(0x7f0000027000)="a7462bff383632d08779ecd3a2dab11df2a6c70706ccfafda21b42f0f54b97a4625976f74a746d0ad57ba9e0cb388d0d174e9ed007c35a1b63a7c4bc4b7b8a21c83f4d6077863664364cd92eac639e932e9e9e6c007e510a16be4fe1f579c3349c6f3bc9b766769d4d76a3b07423723d593034ce4c55287eb26e06ace5079953fbfe15713149c802f22188ee07447961572468036560af8a6be88c97ed68125782614ee46445a6357d2f029966662e0d060650f20393d846a096f302e75bf4ba6c8b7bd4536951cd6426bd22cb8c5ba2512809d0e5d6c22ade0b63734aa2bba75b34f2bd0cce49a449c41fd4", 0xec}, {&(0x7f0000028000)}, {&(0x7f000000d000-0x3c)="7a24b16b99e49cc955ee4a54013942332573ece1d8408a5dd85257c2ef202d9f93aa6d6dadd0e0eedc6cb7620315fa3e4139822608756b65bd2c5f39", 0x3c}, {&(0x7f000002d000-0xaf)="5ccba0b89900e23059452a90e8323262d4862b010852d27cb8d74111e827d4e31d7ebc6e74e2bee95d01ac31bb42c3e180539a566630ed276486c0b612a719c9441f81e03532a6d3ed33ce3ada5768216a59cb8ef0bfb7789376cfc9c1674819b1a26df534052b369cebc688206addd430d95906afb81115a6503c179874901002e4bd94fc70881d52de885b47f1e25bb1d0e6a472757785bd2eeccde9ae5505a85d770cde18d3b50e16d55888ba36", 0xaf}, {&(0x7f0000006000)="3e8917d61f1098e1865b98b39288a7be033cae2490f892e7a1e611428fbbe1d35f4c129f7f96aaa64b3408d2a074720081d4b53c95f41a6fa1f2e1fbfde71e4691c3b1c4c26cff408a24f53cd344292fff32301d03fe2254511eac02632d0a9f5f9edee843d781878d07ca4d7c1a79014fc43f7ac3e4d77a471bf75c5c09525f482500b08f2409b2fdb54065fdc3438fa2fdd54f81da7d0b2b7fb2ef44eeff4c19c33fbe218b03d5fd3472ccc82e1516097be07fb7e0d6474ff7cc7f668bd11959d39959d43a57c6067275f4927fba4f7f72ecae84e21af37d0f12dd87a69531b86faee24d87acd4b06f6f95c9b77cccac0bc87384d29f1d", 0xf8}], 0x7, &(0x7f000002d000-0x48)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}], 0x48, 0x4}, 0x4000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x1120, 0x0) 2018/02/02 20:14:26 executing program 0: clone(0x0, &(0x7f0000ab4000), &(0x7f0000a9e000-0x4), &(0x7f0000ddf000), &(0x7f0000f2b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000681000)=""/136}, {&(0x7f0000001000-0x1a)=""/26}, {&(0x7f0000001000-0x6f)=""/111}], 0x369, &(0x7f0000acd000-0x60)=[], 0x0, 0x0) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000-0x30)={0x7, 0x20, 0x7, 0x400, 0x6, 0xf0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') read(r1, &(0x7f0000386000-0x3)=""/3, 0x3) writev(r1, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b8d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000009e000), &(0x7f000071b000)=0x8) futex(&(0x7f000072a000-0x4), 0x0, 0x0, &(0x7f0000028000)={0x77359400}, &(0x7f000061a000-0x4), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000090a000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000a21000)) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000007a000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r2}, 0xc) 2018/02/02 20:14:26 executing program 7: clone(0x0, &(0x7f0000b10000-0x3b), &(0x7f0000672000-0x4), &(0x7f0000b46000), &(0x7f00002c4000-0xc8)) chown(&(0x7f0000a2d000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40001, 0x0) 2018/02/02 20:14:26 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a24000-0x8)='./file0\x00', 0x200000, 0x1a0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000039b000-0x8)=@assoc_value={0x0}, &(0x7f00000b9000-0x4)=0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000190000-0x10)={0x752d, 0x9, 0xfffffffffffffffa, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000020c000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1000, 0x3f, 0x100000001, 0x8000, 0xffffffffffffffc1}, &(0x7f00004ed000)=0xa0) sendmsg$inet_sctp(r1, &(0x7f0000d42000-0x38)={&(0x7f0000e03000)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000b31000-0x80)=[{&(0x7f0000d2b000)="df6c856b773f717a1c88afd6f3a4b6361bd21087924e5159da1342dcd9294a5f2144f8f58155cbb1646131731f1d3be05f6af73c21ec1e9c990a096691548935130ca7a04fe6882112e0b850d725b44b4aba660aedd7b4762730dcc804b98c8f0aca3247329491afa52271c25bd3c1efc00b53fe2a81ca9b388a18fcae77d36ec7814c01795e51e2960d55a12cb21049f640083d4579ba55b9141fb5de030da7a5de512c45ef182e6bd5b004a6f0c8f96d0ccd3be04f2790c90063e274259e2d612ae3a17e0447c964e20a0b7e1a36f26bae9bbdc440715fccade0aa7fa8ab5229ea4cc29c2693ddf1a2785c52c6961413ee576274", 0xf5}, {&(0x7f0000bf0000)="1a2402dde413115363c7776dfbbc9bb2e7", 0x11}, {&(0x7f0000306000-0xb8)="b053773d204620cd58442800563f55737feb107e6558b5a36649240a5a4d4fc4b9094e6fff9b57ea711c2cc7dd5b90388d57018de9c63144eccfc29873eca586edc2f77b89ba476e83cce6897475288c02746f8843249db93e38702cbc1ccfcd0fb1b27116437ffa094f74d9d0906a075d7f347b02a64319959e21ca2d21accae99b187efaa00f1ec647caf0abdb10ad17444b9dadb4be7a1f8812e1b1c5da380fb65642261a7c0348eea7da865a5ee563d48b5d226b419f", 0xb8}, {&(0x7f00000e2000)="b735c002dadd731021b34956a0d941590513715a7a75d42b3c28ab31947780fa4fb1a0c3a0ede495f92c9d0704", 0x2d}, {&(0x7f0000712000)="f4c6c647a55d6d3108513bd6381b5a51617ef62d0f0c5237c37b90d4c43a5b4d617ce2e2163f17df14d9788ca5fd36b90989008497076cc8e0ae42b7feb6f140d6f52b181b7dafaa617c7798836f3c168107a8c88251f03521e6c698b15ae185f2732d6fbbfa3464f633a2da2d2aab445e13fb01d6957e78cc80154a56067cf11108a633c6e2f5e35c3bc393f70b70ca7254bc56672043dd249f05b21eb757c0d6913c676583c222ff7f97a21560265b687e4e3875612ae6abfc50179b3d54e5", 0xc0}, {&(0x7f00005f1000)="b7c92225bab003ae474a1ff0b6d2b6dfec077a2aeb10562d819b7fb70d04533cc4f2b8c19ff7cd8b51a2fb537998bfee8e80f53dcae7727a8ea1f490f2f0e5dcfdc464024e0caac764e4decdc102a696cced37316b33affbd648bb7b4420743257d6b61ace870feffa2cc6fbfc39a722889ee48df584f735514f5fa3554b9daa2ae45e6a590b957d95ca052e2e589fe7500430bc7ca1797567834e6ae5ce20357d0e8ce7087ad3dea31391d86ab04eb5dcc88ca81f33f819839e2b306f92615a8b39e4c1f08b6f97a5cb35fa5f77a6cf1dcd66008903", 0xd6}, {&(0x7f0000964000+0x992)="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", 0xfe}, {&(0x7f00007a4000)="c82fe37822860f2b9ec505ca3b64f60dce8616737fe9d3804a30b8b03ec8bf5611e87891bf3636c4824b3ccad9dd27db8be7e935667f13b05c1d6c3de979f7c2390f0f352d8a8c04e3c1fd5b7b99f6a0ff2a3b1efed5f5cf9b22165737f181b66fe138972ea404cef768388ed88da79e94b49dce6747d68c39caf2a86f0b", 0x7e}], 0x8, &(0x7f00000ba000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8004, 0xfe64, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x8, 0xfff, r3}}], 0x60, 0x2000c880}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00005b8000)=[{&(0x7f00006ff000)}, {&(0x7f0000e44000-0x88)}, {&(0x7f000034b000)='?', 0x1}], 0x3) 2018/02/02 20:14:26 executing program 1: syz_open_dev$sndtimer(&(0x7f000079c000)='/dev/snd/timer\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f5000)='./file0\x00', 0x1a4) ioctl$KDADDIO(r0, 0x4b34, 0x6e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) lseek(r1, 0xa000100003, 0x0) socket$inet(0x2, 0x0, 0x3800000) 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x5) r1 = dup(r0) utimensat(r1, &(0x7f00007ad000-0x8)='./file0\x00', &(0x7f0000fa5000)={{0x0, 0x2710}, {0x77359400}}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c53000), 0x4) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330}, &(0x7f00001dc000-0x18)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000017d000)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000493000)=0xe8) lstat(&(0x7f00003b9000-0x8)='./file0\x00', &(0x7f00004bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000269000-0xc)={0x0, 0x0}, &(0x7f0000fc5000)=0xc) setresuid(0x0, r0, r2) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0xe) flock(r0, 0x1) flock(r0, 0x2) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, [{@in=@loopback=0x7f000001, @in=@rand_addr}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x15c}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b68000)=0x20) socketpair(0x2, 0x80000, 0x7fffffff, &(0x7f0000174000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000e4000+0xa13)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000061d000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000eca000)={r3, 0x8}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000a4000)) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f00002db000-0x4)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001dd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x3, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f9f000)={0x0, 0x7fff}) 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004f000)='/dev/sequencer2\x00', 0x8480, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e5a000-0x5)="76fffffff8", 0x5) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00003ed000)={0x7, 0x7b8}) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000053000), &(0x7f0000887000)=0x4) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000063b000)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000a46000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000046f000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1, 0x5, 0x6, 0x100, 0x8, 0x200, r1}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00009eb000-0x4)=0x6, 0x2b4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3b000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00006df000)={0x4, 0x3, 0x7fff, 0xc6ee, 0x7, 0x7b}) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000760000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000277000)={0x0, 0x8, 0x4}, &(0x7f0000c99000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a7000-0x10)={0x4, 0x8, 0x9, 0xff, r1}, 0x10) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e05000-0x348)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/02 20:14:26 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000a48000)=0x1c, 0x800) r2 = dup2(r0, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007ef000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) bind(r3, &(0x7f00007b1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/02 20:14:26 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009d6000-0x10)={0x5, &(0x7f0000bbf000)=[{0x1f, 0x1c04, 0x4, 0x9}, {0xc67d, 0x10000, 0x59, 0x1ff}, {0x10000, 0xfff, 0x2c, 0x5}, {0x3, 0x20, 0x8, 0x7}, {0xffffffff, 0x5, 0x8000, 0x1}]}, 0x10) writev(r1, &(0x7f0000f9b000)=[{&(0x7f0000c58000-0x1000)="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", 0x1000}, {&(0x7f0000c6d000)="14282f0d081d3707864d3db1ecc8fab2524ee1c8377c6c267d5a93c9e55b38a0818ea2abeef2fe4b4e0509a90a3b77ebf5c3d88db39994cfa101bb770a01134d1d114d99cfd55443dfbaad24e82c1cf7148e3efc5e31b6548c42bdc0d418025c5793233b366954f4734b28f6f7bdd2854576209ec9e69c40122c4b08df098b47a3490298f533bc69cb67a52829e31969dfeb2c5ee633f07b2ee0a5df2d0f0daed5d1f5f909b56d4612139a0c95132182bbc51b1692c62ed2adbdff33a8648f8f148047e97441e3fccb49b00ac8f9d84fe547d1c0f687357e0cf4974acd87b72eb26f", 0xe2}, {&(0x7f0000681000)="794e83af19610cbdc6c0ac8a80c30657244c2b8186eaa572da6f61144658792442030db9d0e2b4123a0587c130a6a96f15268a842fe6cc3936e1a6af648bebf130d58e308489e970c5bc2fa5fca2af7c3f91f498272777e577bab9ba57f6cd7709f95a9ad3c0d360", 0x68}, {&(0x7f00009ac000-0x62)="2c66e65f93241952bcc6e46d2e93c1862c37a8522a74d07c9af97ab827659b636f33214dbe23717e169fc3048498bca02befff60c483b854f11a6e90f4fdeaabad639a6f2b2955bbe2dfefdb92d181f7c1d2d497d0b337306501dd26fefb45e0a09b", 0x62}, {&(0x7f0000ddb000-0x7b)="41df261884106a8bb38d2b243d540805a87da4630967a831890671c71e283c4ea3be00d0ffec49ad31680f7d25b3f23008d4848b5701e44ec3a7ae3eb09f9a1a318638438c7e070f9b771b49b7043313961c0c2469c07a3c897ea6c4fee9209e11ebabc60010b1aed27c658a20e00c46dd0b08205971f222a2f6cd", 0x7b}, {&(0x7f0000bd2000-0x29)="ce348f217bf7ec4422383f361eb52d584dd1a4192a57b369c52a1e77456ddff490b675d3fdfc3c8064", 0x29}, {&(0x7f0000fad000)="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0x1000}], 0x7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d0000-0x8)) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4}, {{0x0, 0x2710}, 0x0, 0xfff}], 0x30) sendfile(r1, r0, 0x0, 0x72439a6b) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x800454dd, &(0x7f0000001000-0x4)) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r2, 0x0) dup2(r0, r1) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="f09dfff8dfddb61bb04bc737f3897ea5", @ifru_flags=0x2fc}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$inet6(0xa, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a13000-0x4)=0x0) sched_getattr(r4, &(0x7f0000068000), 0x30, 0x0) sysfs$3(0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bdf000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000066e000), &(0x7f000099e000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f000048f000), &(0x7f000057b000)=0x10) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00001ac000), &(0x7f000039a000)=0x4) r3 = syz_open_dev$tun(&(0x7f0000f00000-0xd)='/dev/net/tun\x00', 0x0, 0x80000000000002) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000421000-0x1)) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r5 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r5, &(0x7f00009ab000-0x10)=[{&(0x7f00000a8000)=""/1, 0x1}], 0x1, 0x0) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fc6000)={0x1, &(0x7f000082f000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = creat(&(0x7f0000cb9000-0x8)='./file0\x00', 0x100) getpeername$packet(0xffffffffffffff9c, &(0x7f0000735000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000dc1000)=0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bd4000-0x12)='/dev/loop-control\x00', 0x84000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b8a000-0x10), &(0x7f0000b0e000-0x4)=0x10) r2 = geteuid() r3 = getpgid(0x0) getpgid(r3) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe9000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x8, 0x2, 0x8, 0x2, 0xa0, 0xa0, 0x0, r1, r2}, {0x1000, 0x7, 0x1ff, 0x9, 0x145, 0x7, 0x2, 0x1}, {0x8, 0x15fd000000000, 0x101, 0x6}, 0x5, 0xe, 0x3, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0x2, @in=@loopback=0x7f000001, 0x4, 0x1, 0x3, 0x5, 0x7, 0xf4, 0xffffffff8a64da20}}, 0xe8) connect$ipx(0xffffffffffffffff, &(0x7f0000487000)={0x4, 0x0, 0x0, "57f7e5003615"}, 0x10) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f000085c000)=@hdr={0x1, 0x1, 0x5, 0x3, 0x4, 0x9, @ipv4={{0x22, 0x4, 0x2, 0xfffffffffffffff8, 0x22e, 0x0, 0x8, 0x83cb, 0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, @loopback=0x7f000001, {[@noop={0x1}, @cipso={0x86, 0x11, 0xa1c, [{0x1, 0xb, "652d36d325402f0043"}]}, @lsrr={0x83, 0xf, 0x1ff, [@broadcast=0xffffffff, @rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x7, 0x1d, [@rand_addr=0x2]}, @timestamp={0x44, 0x10, 0x3, 0x1, 0x1, [{[]}, {[], 0x10000}, {[], 0x101}]}, @cipso={0x86, 0x3a, 0x800, [{0x7, 0x11, "d07043f6a400e1e71f905c6b1de464"}, {0x0, 0xc, "af5b75ef8676da0a663c"}, {0x7, 0x2}, {0x1, 0x3, "ee"}, {0x2, 0xf, "1fb4fe998fad21ede51144d5e9"}, {0x7, 0x3, ' '}]}]}}, @gre={{0x0, 0x0, 0x1, 0x7ff, 0x0, 0x3ff, 0x0, 0x1, 0x880b, 0xd9, 0x2, [0x800], "bca647a35b92a0a6076b59752437cbea21f8f5f253cc60afd2de6e6590ab078c9d03c837cd5834bfeaf9fc347fff0c34abdcd2a80de351137d72fbb1a8f1dd9845f38924ee8bc4fe24849edec018e6505f5cf74c04a0fd479b537ee2972f27a5534dad4318ade7234c0e65f4dba1353f05e71b38687630b4390a90996acd68415a7fb872a93736f394afc6d8d879a5b14e4be1217cecf2eba61dbb151f539543555931e7e39f90a3528779c0b941dbbbe225fb3eb6717966eee9522f070035cd22906594696321795f30aefa19f702bd4f85a9d17982668e34"}, {0x9, 0x0, 0xcb9, 0x7fffffff, 0x0, 0x0, 0x800, [0xd8], "dfcc5366227cd2c28de3c137c32532b6527ae4a948cdd79ef68fc33de00f5c694f582b5a7b42b94d4a46a4dd8827827993de1326e4efc407674aefdc62fabe1a7fa3afbbce6914a8fa8313a1cdd2581803b46632fa444e8cc1e2a920dc42549a7ef72c4b59cb60dfe2013b2e117ad789fca8069b0266bba92b6214ce1a533784591ba6487ea74eca4d3e65edb899a0283f84f3bf88a4fa5169bccdb1be772a7f2f3a137527fef9dcfcabfeba"}, {0xfffffffffffffffe, 0x0, 0x5, 0x5, 0x0, 0x0, 0x86dd, [0x0, 0x1ff, 0x5], "22008dd3dcbdd1"}}}}, 0x238) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x3192, "76c85d666a1000555a52c766ad6ea0dc8b766b6c68d57bde3f2537b5b8adedfb"}) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea0000-0x10)='/selinux/status\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00003d1000)={0x3e5b}, 0x8, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c88000)=@generic="fdb3e5a7e1b0e42158bd0be8c041438b") r1 = syz_open_dev$sg(&(0x7f00005c7000-0x9)='/dev/sg#\x00', 0x9, 0x0) ioctl(r1, 0x8, &(0x7f0000001000)) 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f000006e000)={0x0, 0x0}) mmap$binder(&(0x7f0000651000/0x1000)=nil, 0x1000, 0x200000c, 0x810, r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000383000)=0xfff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000b0f000)="ff0101000000000000000000efff000000000000", 0x14) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000)=0x14) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000002000-0x230)=@migrate={0x230, 0x21, 0x204, 0x2, 0x1, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x1, 0x1, 0x53c, 0x3, 0x1ff, 0x2, 0x80, 0x80, 0x3c, r1, r2}, 0xa, 0x3}, [@algo_auth_trunc={0x58, 0x14, {{'michael_mic-generic\x00'}, 0x60, 0x0, "e26ecc4d614fc6dad058a65e"}}, @extra_flags={0x8, 0x18, 0x100}, @srcaddr={0x14, 0xd, @in=@empty}, @algo_comp={0xffffffffffffffbb, 0x3, {{'lzjh\x00'}, 0x20, "acfc43a6"}}, @algo_crypt={0x120, 0x2, {{'lrw-cast6-avx\x00'}, 0x6a8, "cc236e4a431ebbbc53272d5208e6ea79206902bd1e0af4ec40d64e47fcd1f034a7032178d81784d5c327c5282b44776993be53fe2092c61c2b74b173fea47eaa64031c8dfa84ecd3074f3d9b31f6eb3fb57094b99967338c31d5758ed36aec384f2077430365a7609f5eea64d0addb40b11f95016a55d8de64b100fcf0fa63232e08c8342dc79070ed688d70bcc816fb91b1f585ea0dc6eb353eddfb7c1125eba79679c7689027a71d1cbd424d97727c1b180d9a4747af478c8a8185102c791f1f00b7e563ed776cfc82c9dc4046361c1fd7d95cc9"}}]}, 0x230}, 0x1}, 0x0) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006f2000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x9}}}, 0x9, 0x55, 0x1, "9f0ddba2f60257c06c409464855c795586219e0a3b3626ea8384cf39088d0cd4407a7c4056e85013addbc9c3328801dd72448c6f54021340347879ea20376f305427907b8a41cea905777666561c55b2"}, 0x160) getresuid(&(0x7f0000e1b000-0x4), &(0x7f000080b000)=0x0, &(0x7f0000c4a000)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000390000)={{{@in=@multicast2=0xe0000002, @in6=@empty, 0x0, 0xc50, 0x3, 0x3, 0x2, 0x80, 0x20, 0x6a, 0x0, r1}, {0x3, 0x9, 0x8, 0x1, 0xc7, 0x3d12, 0x1000, 0x5}, {0x6, 0x3ff, 0x0, 0x4}, 0x6, 0xd, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x1, 0x5, 0x93, 0xff}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000d93000)=""/222, &(0x7f0000d0e000-0x4)=0x4e) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0xb9f000)=nil, 0xb9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000b9f000-0x38)={&(0x7f0000b9e000)=@rc, 0xa, &(0x7f0000496000-0x30)=[], 0x0, &(0x7f0000b9f000-0x25)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[]}, 0x0) shutdown(r1, 0xb16accdb4c752542) 2018/02/02 20:14:26 executing program 7: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x4, &(0x7f00003f1000)=""/148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cb4000-0x4)=0x7ff, 0x4) r2 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000852000-0x4)=0x0) r4 = getpgid(0x0) tgkill(r3, r4, 0x16) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f81000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba9000-0xc)={0x0}, &(0x7f000044a000)=0xc) syz_open_procfs(r1, &(0x7f0000965000)='net\x00') r2 = socket(0x240000000010, 0x80003, 0x0) fgetxattr(r2, &(0x7f000054d000)=@known='security.selinux\x00', &(0x7f00000a5000)=""/40, 0x28) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x6, &(0x7f0000822000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00007d2000-0xfc)=@updpolicy={0xe4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x4}}, [@user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0xa}}]}, 0xe4}, 0x1}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000723000-0xb)='/dev/loop#\x00', 0x7fffffff, 0x10000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x12, 0x1d, 0x19, "6e8c4d7b7575ad27f04f7edaf118daa87e6a30b933aef51370ecac9e0eb43a191ffa22d1af41348155375f1eb5b4868f397ea4b4b98870508c8ee981ff58103b", "b54314f8f3f43af716a045e8acdb270eb5a10e367ba20aecd1433db3185c18610d667682e39bc47689f84c89bb6c21949f33dcb3ffe621cfb12f20d038a95e13", "921de4a791bc69a4cffb70ef13a96ab53ba872867e2c65f80492564a7c974b3f", [0x5, 0x1]}) setrlimit(0x1, &(0x7f0000fb8000-0x10)={0x5}) 2018/02/02 20:14:26 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000b79000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) recvmmsg(r1, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern, 0xc, &(0x7f0000136000-0x10)=[{&(0x7f0000492000-0x49)=""/73, 0x49}], 0x1, &(0x7f0000300000-0x8)=""/8, 0x8}}], 0x1, 0x0, &(0x7f000080b000-0x10)={0x77359400}) shutdown(r1, 0x1) r3 = accept4(r2, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x214, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/02/02 20:14:26 executing program 7: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x4, &(0x7f00003f1000)=""/148) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cb4000-0x4)=0x7ff, 0x4) r2 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000852000-0x4)=0x0) r4 = getpgid(0x0) tgkill(r3, r4, 0x16) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) dup3(r0, r0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x0) openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f000005a000), &(0x7f000005a000)=0x10, 0x80800) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000005a000)=0x400, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = syz_open_dev$sg(&(0x7f0000041000-0x9)='/dev/sg#\x00', 0x5, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000054000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000050000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001}], 0x10) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/02 20:14:26 executing program 3: mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000077b000-0x72)=""/114, 0x72) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f000077a000-0x4)) connect$unix(r0, &(0x7f000077a000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) 2018/02/02 20:14:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x188, 0x0, &(0x7f0000006000-0x2c)=[@release={0x40046306, 0x4}], 0x27, 0x0, &(0x7f00003f6000)="fa"}) close(r0) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f0000e0b000-0x8)={0x0}) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f0000d4d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000b39000-0x4), &(0x7f0000b49000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f00001cb000-0x4)=0x1, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000fa000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000033b000-0x30)={0xb4, 0x0, &(0x7f00000dd000-0xb4)=[@dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00006cc000)=[], &(0x7f00002c3000-0x8)=[0x30]}}, @acquire_done={0x40106309, r4, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000150000)=[], &(0x7f0000f49000)=[0x30, 0x0, 0x0, 0x78, 0x40, 0x0, 0x0]}, 0x6}}, @register_looper={0x630b}], 0xa9, 0x0, &(0x7f0000871000)="5f63ca047b12d247a763ea92d184f75d864c99d271dfece8f7dab11650e64b1a36f22f538ff8b05d972235dcb26ad7b5ef8bb01f0d830cdbd99c0a5b0995d6385c4a78572781e5625e0ab822798c781e773e313fc5f589f1acdad5c0c5412997272a89297a698d89d738e94374c531575a499d56ccaaa64db055c1063447bc94b4072bdd994bbb45c311ffc6e5c08f8b71d722617fc08548e46ee9e543db5c8cdf1eba90057ec86deb"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/02 20:14:26 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003cc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000027b000-0x8)={0x20080522, r0}, &(0x7f0000000000)={0x12, 0x0, 0x1, 0x7, 0xa8, 0xdda6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000818000)) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) epoll_create1(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000029b000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000b48000)=""/58) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000037e000-0xff)={0x0, 0xf7, "5b806c1309ca54f5472dd6217f6d9a513445982c9b97d956fc0886cb635f429b151bc1862c1990d9ee95456d8b63845cea539b61855fcc62eb932680857d8d1616a1ff3aa5960b757c0f223b79726787e974858d71b63d93fa9f291e7ead4e9c93b23d31875dd5de82bf27303da6dac4ad16c754ab65a2aaca706a74566093851c3af74dba7c31adb5da5999f200238a1d9096b067a7865bc8a8b11b8a9d907f2a0ef3a652a30ed2194fcf72f37a540cc0e7eb5cf8c4851b2ba154ddd81463ac8b5623a6f7fbd6c44ce8506bf6ffe9542312d3c427e67bc307b53538e1257d2d33ab9e1c01e3cd923cc58507382be4387084d4aaf4d37d"}, &(0x7f00005f1000)=0xff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000347000-0x14)={r1, 0x2, 0x1, 0x63bb, 0x5, 0x4}, &(0x7f0000c16000)=0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a21000-0xd)='net/wireless\x00') preadv(r2, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002) r3 = getpgid(0xffffffffffffffff) wait4(r3, &(0x7f0000102000-0x4), 0x8, 0x0) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ce4000-0xae)=""/174, &(0x7f00000de000)=0xae) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000990000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000062e000)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000621000-0x28)=[{0x4}, {}, {}, {}, {}], 0x17f) r1 = syz_open_dev$sg(&(0x7f00009d0000-0x9)='/dev/sg#\x00', 0x7f, 0x84080) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000f0000-0x4)=0x9, 0x4) 2018/02/02 20:14:26 executing program 1: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000df4000)=""/96, &(0x7f000022f000)=0x60) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000df6000-0x8)='./file0\x00', &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000531000)) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000df6000)='./file0\x00', &(0x7f00003b3000)) write$selinux_access(0xffffffffffffffff, &(0x7f0000df4000)={'system_u:object_r:vmware_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x4}, 0x37) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) 2018/02/02 20:14:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000000000)=""/180, 0xb4}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x1f51, 0x4) accept$inet6(r0, 0x0, &(0x7f0000001000-0x4)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000001000-0x1), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000-0x4)=0x40) 2018/02/02 20:14:26 executing program 4: mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000)={0x0}, &(0x7f000058b000-0x4)=0xc) getpgrp(r1) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000046e000)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000299000), &(0x7f000017e000-0x4)=0x4) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000058b000)=@proc={0x10, 0x0, 0x1, 0x40000000}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000588000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in=@rand_addr}, @in=@multicast2=0xe0000002}, []}, 0xf0}, 0x1}, 0x0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000052a000)={0x0, @in6={{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}, 0x9, 0x3, 0x0, 0x9c2, 0x40}, &(0x7f000058c000-0x4)=0xa0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000058c000-0x6)={r3, 0xa0}, &(0x7f0000163000)=0x6) 2018/02/02 20:14:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000941000+0xc09)=r1) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe}}) 2018/02/02 20:14:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c7000-0xa)='/dev/ptmx\x00', 0x200040, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d08000-0x8)=0x2) readv(r0, &(0x7f0000552000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/02 20:14:26 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') ftruncate(r0, 0x0) [ 58.860086] binder: 8594:8597 Release 1 refcount change on invalid ref 4 ret -22 [ 58.878088] binder: 8594:8597 unknown command 0 [ 58.883231] binder: 8594:8597 ioctl c0306201 20007000 returned -22 [ 58.951028] binder: 8594:8639 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 58.966772] binder: 8594:8639 got reply transaction with no transaction stack [ 58.974612] binder: 8594:8639 transaction failed 29201/-71, size 0-8 line 2921 [ 58.982504] binder: 8594:8597 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 59.005213] binder: 8594:8597 Release 1 refcount change on invalid ref 4 ret -22 [ 59.012904] binder: 8594:8597 unknown command 0 [ 59.017554] binder: 8594:8597 ioctl c0306201 20007000 returned -22 [ 59.037835] binder: 8594:8639 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 59.043499] binder: 8594:8614 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000df4000)=""/96, &(0x7f000022f000)=0x60) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000df6000-0x8)='./file0\x00', &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000531000)) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000df6000)='./file0\x00', &(0x7f00003b3000)) write$selinux_access(0xffffffffffffffff, &(0x7f0000df4000)={'system_u:object_r:vmware_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x4}, 0x37) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) unshare(0x40600) mq_timedsend(r0, &(0x7f0000a76000), 0xfffffffffffffd13, 0x0, 0x0) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x5f3000)=nil, 0x5f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/02 20:14:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4000000000008000, 0x40000000003, &(0x7f0000001000-0x4b)="41014344d4db5077f65deac169dbc15e5aed0e9a64b6ba787188de6e6a63ebe8d6d4d9eaccb85b17c854d6a69024e2df183e51f5eed445c35e5d1d87e65a860297f297ca69fee6c86e3609", 0xfffffffffffffd2c) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) recvmsg(0xffffffffffffffff, &(0x7f0000466000)={0x0, 0x0, &(0x7f000064b000-0x30)=[], 0x0, &(0x7f0000c18000)=""/190, 0xbe}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f000015b000)=@abs, &(0x7f0000020000)=0x8) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000218000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d2000)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x306f}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0x1}, 0x0, 0x1b0}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000+0xa0d)=0xffffffffffffff7c, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1000000000006, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x18)=[{0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000c000-0x5d)=""/1, &(0x7f000000b000)=0x1) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000453000-0x16), &(0x7f0000d61000)=0x60) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00005ba000+0x417)=""/255, &(0x7f0000110000)=0xff) r2 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f000017f000)=[@acquire_done={0x40486311}], 0x151, 0x0, &(0x7f0000844000)="318d78b1a6e033b62035c85b0c42e07a685b83d789745f8e5d0ceec7c1fc2370ed9d7e21a7e323af56f8e04928bd4cf4d939bc392c44184cea7385b9bfc6d137b32b26cacad845c14649c74036fcf4d5b3a776451c930afe44dbfec20340bc3526983966d2f2d533baf08992db0a2c8826f580e10c8680c59b4951d8c37932f16f974a3decf6eeefd3901eeb8ec6"}) r3 = dup3(r0, r0, 0x5c0b3a36bf8e96a6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000068c000-0x4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)}) [ 59.043507] binder: 8594:8614 got reply transaction with no transaction stack [ 59.043514] binder: 8594:8614 transaction failed 29201/-71, size 0-8 line 2921 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) time(&(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000043c000-0x6)='sched\x00') syz_fuse_mount(&(0x7f0000522000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b34000)=0x9, 0x4) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000958000)={0x6, &(0x7f0000564000)=[{0x3, 0xfffffffffffffff8, 0x2, 0x8a6}, {0xcb, 0x6, 0x0, 0x869}, {0x3, 0xd1bb, 0x5, 0x8001}, {0x8, 0x3, 0x4}, {0x8, 0x936, 0x0, 0x2}, {0x6, 0x7f, 0x4, 0x7bf}]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x15}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000e72000-0x4), &(0x7f00003a9000)=0x4) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000008000), &(0x7f0000003000), &(0x7f0000895000-0x4), &(0x7f0000001000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000)='/dev/rfkill\x00', 0x10004, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000010000-0xb), &(0x7f000000f000)=0xb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x5, 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000011000-0xdc)=""/220) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000011000)={0x0, 0x100000001, 0x6a, 0x5, 0x0, 0x9}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000c000), &(0x7f0000011000)=0x4) r1 = signalfd4(r0, &(0x7f0000000000)={0x200000007fffffff}, 0x8, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000011000-0x24)={0x83fd, 0x1, 0x2, 0x1, 0x2, 0x3, 0xffffffff, 0xcdb, 0x7ff, 0x3, 0x5, 0x1000}) read(r1, &(0x7f0000527000-0x80)=""/128, 0x80) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000067e000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000180000)=0x80000001, 0x4) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d4000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d40000)=0x17, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000089f000-0xe8)={{{@in6=@mcast1, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000b3b000-0x4)=0xe8) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f000032a000), 0x0) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2002004, &(0x7f00006ce000-0x5)="89070404", 0xffffffffffffffc6) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 59.118446] binder: 8658:8660 ERROR: BC_REGISTER_LOOPER called without request [ 59.147562] binder: 8658:8660 got reply with fd, 19, but target does not allow fds 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000010, 0x80000000007, 0x10) write(r0, &(0x7f0000161000-0x24)="24000000130007fffeff0400000009000120000c0d000306010000000000160000f80017", 0x24) [ 59.163139] binder: 8658:8660 transaction failed 29201/-1, size 24-8 line 3233 [ 59.177392] [ 59.179049] ===================================== [ 59.183879] [ BUG: bad unlock balance detected! ] [ 59.188720] 4.4.114-ga81d322 #4 Not tainted [ 59.193022] ------------------------------------- [ 59.197847] syz-executor6/8679 is trying to release lock (mrt_lock) at: [ 59.204846] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 59.210708] but there are no more locks to release! [ 59.215704] 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000f000-0xe0)=""/224) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) write(r0, &(0x7f0000473000-0xf4)="cd06c8de5f8701d21523567a632b680269b1e546bd7c5089ab2822b1e691da5e15f94cd92a2449adda0db84ab4d98b43582138e1a87a32a1b6d81a94b3873f285e005ec8df88fb34a13b10206a23fee3f739396a9f733fec152c5aef4ca1451a75243c74c93e67a1b29258aff787e7b7d4dc39fedd29d8678f69cfe890375f6a9f09bea5adaea604386d189f0d6bb2cc0001be256f0e6274a406e47297862eec01f85a09aa44169691af701404b9e47423caa89ac9a6621f6ab57d9683068e48866b9334eef66a5e5de019c4c95a36ab47bf3f9983c73b5809783de35f4cc75ab72308334ea24aa83db98de84143f6bfc844be41", 0xf4) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000f000-0xe0)=""/224) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000f000-0xe0)=""/224) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) write(r0, &(0x7f0000473000-0xf4)="cd06c8de5f8701d21523567a632b680269b1e546bd7c5089ab2822b1e691da5e15f94cd92a2449adda0db84ab4d98b43582138e1a87a32a1b6d81a94b3873f285e005ec8df88fb34a13b10206a23fee3f739396a9f733fec152c5aef4ca1451a75243c74c93e67a1b29258aff787e7b7d4dc39fedd29d8678f69cfe890375f6a9f09bea5adaea604386d189f0d6bb2cc0001be256f0e6274a406e47297862eec01f85a09aa44169691af701404b9e47423caa89ac9a6621f6ab57d9683068e48866b9334eef66a5e5de019c4c95a36ab47bf3f9983c73b5809783de35f4cc75ab72308334ea24aa83db98de84143f6bfc844be41", 0xf4) [ 59.215704] other info that might help us debug this: [ 59.222357] 2 locks held by syz-executor6/8679: [ 59.227004] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 59.236045] #1: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1270 [ 59.244486] [ 59.244486] stack backtrace: [ 59.248969] CPU: 1 PID: 8679 Comm: syz-executor6 Not tainted 4.4.114-ga81d322 #4 [ 59.256489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) [ 59.265838] 0000000000000000 7813bfa4a53ebe2c ffff8801cf6b7920 ffffffff81d0394d [ 59.273880] ffffffff84771c98 ffff8801d05d0000 ffffffff833c7524 ffffffff84771c98 [ 59.281915] ffff8801d05d08a8 ffff8801cf6b7950 ffffffff81233354 dffffc0000000000 [ 59.289949] Call Trace: [ 59.292525] [] dump_stack+0xc1/0x124 [ 59.297881] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 59.304015] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 59.310844] [] lock_release+0x72a/0xc10 [ 59.316456] [] ? mutex_lock_nested+0x560/0x850 [ 59.322678] [] ? traverse+0x3cf/0x900 [ 59.324958] binder: send failed reply for transaction 45 to 8658:8674 [ 59.334653] [] ? memcpy+0x45/0x50 [ 59.339729] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 59.345844] [] _raw_read_unlock+0x1a/0x50 [ 59.351611] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 59.357554] [] seq_read+0xa80/0x1270 [ 59.362890] [] ? seq_lseek+0x3c0/0x3c0 [ 59.368400] [] ? __check_object_size+0x154/0x35b [ 59.374779] [] ? __fsnotify_parent+0xbc/0x340 [ 59.380892] [] ? fsnotify+0x5ad/0xee0 [ 59.386314] [] ? fsnotify+0xee0/0xee0 [ 59.391733] [] ? seq_lseek+0x3c0/0x3c0 [ 59.397239] [] proc_reg_read+0xef/0x170 [ 59.402835] [] do_loop_readv_writev+0x141/0x1e0 [ 59.409124] [] ? security_file_permission+0x89/0x1e0 [ 59.415849] [] ? proc_reg_write+0x170/0x170 [ 59.421792] [] ? proc_reg_write+0x170/0x170 [ 59.427743] [] do_readv_writev+0x5dd/0x6e0 [ 59.433595] [] ? vfs_write+0x530/0x530 [ 59.439105] [] ? mutex_lock_nested+0x5d4/0x850 [ 59.445307] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 59.452118] [] ? mutex_lock_nested+0x560/0x850 [ 59.458326] [] ? __fdget_pos+0x9f/0xc0 [ 59.463843] [] ? __fget+0x20b/0x3b0 [ 59.469104] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 59.475318] [] ? __fget+0x232/0x3b0 [ 59.480570] [] ? __fget+0x47/0x3b0 [ 59.485728] [] ? __fget+0x47/0x3b0 [ 59.490889] [] vfs_readv+0x78/0xb0 [ 59.496055] [] SyS_readv+0xd9/0x240 [ 59.501309] [] ? rw_copy_check_uvector+0x2b0/0x2b0 [ 59.507857] [] ? lockdep_sys_exit_thunk+0x12/0x14 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) [ 59.514322] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 59.525702] binder: undelivered TRANSACTION_ERROR: 29190 [ 59.532799] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.544737] binder: 8658:8674 ERROR: BC_REGISTER_LOOPER called without request [ 59.558378] binder_alloc: 8658: binder_alloc_buf, no vma 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) write(r0, &(0x7f0000473000-0xf4)="cd06c8de5f8701d21523567a632b680269b1e546bd7c5089ab2822b1e691da5e15f94cd92a2449adda0db84ab4d98b43582138e1a87a32a1b6d81a94b3873f285e005ec8df88fb34a13b10206a23fee3f739396a9f733fec152c5aef4ca1451a75243c74c93e67a1b29258aff787e7b7d4dc39fedd29d8678f69cfe890375f6a9f09bea5adaea604386d189f0d6bb2cc0001be256f0e6274a406e47297862eec01f85a09aa44169691af701404b9e47423caa89ac9a6621f6ab57d9683068e48866b9334eef66a5e5de019c4c95a36ab47bf3f9983c73b5809783de35f4cc75ab72308334ea24aa83db98de84143f6bfc844be41", 0xf4) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000f000-0xe0)=""/224) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000f000-0xe0)=""/224) [ 59.564448] binder: 8658:8660 transaction failed 29189/-3, size 0-0 line 3128 [ 59.566839] binder: 8658:8729 got reply transaction with no transaction stack [ 59.566847] binder: 8658:8729 transaction failed 29201/-71, size 24-8 line 2921 [ 59.590558] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/02 20:14:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x7fbffdffefff) dup2(r0, r0) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) write(r0, &(0x7f0000473000-0xf4)="cd06c8de5f8701d21523567a632b680269b1e546bd7c5089ab2822b1e691da5e15f94cd92a2449adda0db84ab4d98b43582138e1a87a32a1b6d81a94b3873f285e005ec8df88fb34a13b10206a23fee3f739396a9f733fec152c5aef4ca1451a75243c74c93e67a1b29258aff787e7b7d4dc39fedd29d8678f69cfe890375f6a9f09bea5adaea604386d189f0d6bb2cc0001be256f0e6274a406e47297862eec01f85a09aa44169691af701404b9e47423caa89ac9a6621f6ab57d9683068e48866b9334eef66a5e5de019c4c95a36ab47bf3f9983c73b5809783de35f4cc75ab72308334ea24aa83db98de84143f6bfc844be41", 0xf4) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) openat(r2, &(0x7f000000f000)='./file0\x00', 0x46000, 0x2) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) write(r0, &(0x7f0000473000-0xf4)="cd06c8de5f8701d21523567a632b680269b1e546bd7c5089ab2822b1e691da5e15f94cd92a2449adda0db84ab4d98b43582138e1a87a32a1b6d81a94b3873f285e005ec8df88fb34a13b10206a23fee3f739396a9f733fec152c5aef4ca1451a75243c74c93e67a1b29258aff787e7b7d4dc39fedd29d8678f69cfe890375f6a9f09bea5adaea604386d189f0d6bb2cc0001be256f0e6274a406e47297862eec01f85a09aa44169691af701404b9e47423caa89ac9a6621f6ab57d9683068e48866b9334eef66a5e5de019c4c95a36ab47bf3f9983c73b5809783de35f4cc75ab72308334ea24aa83db98de84143f6bfc844be41", 0xf4) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x62ef1f14f000ffca, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="35f970afadca11e25317f8e46a4b9e67"}) 2018/02/02 20:14:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a7e000-0x4)) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) syncfs(r1) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x842, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000883000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x2, 0xffffffffffff8001, 0xfffffffffffffff7, 0x8, 0x7, 0x1, 0x100000000, 0x3787, 0x7, 0x800, 0x3, 0x6, 0xd4, 0x3, 0x6]}, &(0x7f0000aea000)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000e3000-0x8)={r1}, 0x8) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000827000)={&(0x7f0000000000)='g', 0x1}) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) [ 59.731528] binder_alloc: binder_alloc_mmap_handler: 8758 20000000-20002000 already mapped failed -16 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005a9000)='/dev/input/event#\x00', 0x1e5, 0x4000) r1 = getuid() fstat(0xffffffffffffffff, &(0x7f00007dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a0a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000263000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00002ef000-0x4)=r4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005fa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(0xffffffffffffff9c, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f000075a000)={0x0, 0x7594, 0x1}, &(0x7f0000fb0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000f2c000)={r6, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fe7000)=@assoc_value={r6, 0x6}, &(0x7f0000bf3000-0x4)=0x8) close(r5) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) clock_gettime(0x0, &(0x7f0000002000)) r2 = syz_open_procfs(r1, &(0x7f000000e000-0x7)='cpuset\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=0x0, &(0x7f0000011000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xd2)={r3, 0xca, "e9b7e4a89f4c140571c25d31fb0cce6bd9aa5835852e2e4b6c0e1d39e5bac8ecaec69b3e54bba9cadbbf4ffdf26ace55bf9e1bded3331f7bdc0ba8c36967fb8c5a578a1f808d2a652a9d6f901bb67ee882d05cd7b1d4c7df43f1f77ce8fcc266e8ce9eeab808f087f77aab91235af4310a165571163f96ee55fef76174e3a1d5db7f922a6463994bbf7a53070fd3a3a2676046e9fe3df884127d9c394d7cf702e3f75dc51c78e9ab0e05a7f8afaa8f5fe2f522b1681d2d0fbfb831797bc2bb86f511355da107c49cad08"}, &(0x7f0000000000)=0xd2) exit(0x800) dup2(r0, r2) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) syncfs(r1) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) ptrace(0x4207, r2) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)={0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000497000-0x4)=0x3, 0x4) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) syncfs(r1) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000bbe000)) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) syncfs(r1) 2018/02/02 20:14:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000090d000), &(0x7f00003b8000)=0x4) 2018/02/02 20:14:27 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/02 20:14:28 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000e000)) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000090d000), &(0x7f00003b8000)=0x4) 2018/02/02 20:14:28 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x2, 0x80000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) syncfs(r1) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000090d000), &(0x7f00003b8000)=0x4) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000), &(0x7f0000fa1000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) keyctl$join(0x1, &(0x7f000077e000)={0x73, 0x79, 0x7a, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000), &(0x7f0000fa1000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x2, 0x80000, 0x0) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000046d000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000090d000), &(0x7f00003b8000)=0x4) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000090d000), &(0x7f00003b8000)=0x4) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000), &(0x7f0000fa1000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) creat(&(0x7f000081e000-0x8)='./file0\x00', 0x8) 2018/02/02 20:14:28 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(0xffffffffffffffff, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(0xffffffffffffffff, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000010000)={0x0}, &(0x7f0000003000)=0xc) fcntl$setown(r0, 0x8, r1) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) readv(r0, &(0x7f0000636000)=[{&(0x7f0000141000-0x5)=""/5, 0x5}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(0xffffffffffffffff, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000), 0x2) 2018/02/02 20:14:28 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") preadv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000914000-0xd6)=""/214, 0xd6}], 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)={0x4}) epoll_pwait(r1, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x7ff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000-0x8)) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000), 0x2) 2018/02/02 20:14:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000), 0x2) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000012c000-0xa1)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) syz_open_dev$sndseq(&(0x7f000000e000-0xd)='/dev/snd/seq\x00', 0x0, 0x7c1100) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000)='./file0\x00', 0x0, 0x80000000) clock_gettime(0x0, &(0x7f000000e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000011000)={r0, r1+10000000}, &(0x7f000000d000-0x10)) readlink(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000004000-0xee)=""/238, 0xee) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000013000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000011000)=0x1c) r3 = socket$inet(0x2, 0xf, 0x8001) dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00004f7000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) prctl$getreaper(0x2a, &(0x7f0000010000)) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) statfs(&(0x7f000000b000)='./file0\x00', &(0x7f0000008000)=""/15) write$selinux_user(r6, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000eb9000-0x8)='./file0\x00', 0x4) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000008000-0x2a)={'system_u:object_r:dpkg_lock_t:s0', 0x20, '%ystem_u\x00'}, 0x2a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000010000-0x8)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000011000-0x9)='%ystem_u\x00', 0x3) r3 = gettid() mq_notify(r2, &(0x7f0000010000-0x60)={0x0, 0x100c, 0x80000000000004, @tid=r3}) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006bc000), &(0x7f00000ed000-0x4)=0xb) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fffffff) sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = getpid() ptrace(0x8, r1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000000e000)='./file0\x00', 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000003000-0x78)={0x100000000, {0x2, 0x0, @rand_addr=0x5}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @multicast1=0xe0000001}, 0x40, 0x4, 0x5, 0x4, 0xc4f7, &(0x7f0000008000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7, 0x5b16, 0x5}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffff9c, 0x0, 0x29, &(0x7f0000011000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x4, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x20) write$selinux_user(r0, &(0x7f0000003000)={"73797374656d5f753a6f626a6563745f723a73797374656d5f63726f6e5f73706f6f6c08743a7330ff", 0x20, '%ystem_u\x00'}, 0x33) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000011000)={0x5, 0x200, 0x18, 'queue1\x00', 0xfffffffffffffffa}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x30) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f000000b000)=0x1, 0x8) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f6000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x180000) ioctl(r0, 0x200, &(0x7f000000c000)="58ee3c1f9446944d2b3c5185966592f292a7dd3680a4c595c063181cb8660524ffb9e3a549c1dfbc459ff9fdbb5643e9c9c02ffbe28cb545e78f9d269c20e0d3f41d418cef0f55fef0f9467ac0c848681db3b691e50b9461fcf47f672d71ec368ffc4c672f3c63875d7e5d90756871") pipe2(&(0x7f0000000000)={0x0}, 0x4000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000011000)=""/54, 0x36, 0x12020, &(0x7f0000011000-0x10)={0x1a, 0x18, 0x2, 0x7, 0xf3d9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) pread64(r0, &(0x7f0000011000-0xbf)=""/191, 0xbf, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x8, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000012000)='schedstat\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000012000-0x10)={0x2, 0x7f, 0x8}) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f00005a2000), 0x2) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000000b000)=""/42) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000005000-0x4)=0x4, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000)={0x100000, {{0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x88) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mknod$loop(&(0x7f000000c000-0x8)='./file0\x00', 0x41, 0x0) write$selinux_user(r1, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000006f000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000112000-0x4)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e52000)={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, [0x7f, 0x0, 0x7, 0x1f, 0xffffffff, 0x20, 0x8, 0xfffffffffffffffb]}, 0x5c) r2 = syz_open_procfs(r0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r2, r2, &(0x7f00005a2000)=0x1fffd, 0x2) mmap(&(0x7f00006f4000/0x3000)=nil, 0x3000, 0x0, 0x50010, r2, 0x0) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f000000f000)={"73797374656d5f753a6f79836563745f72227379737465040063726f6e5f8b706f6f6c5f743a7330", 0x20, "73797361646d5f7500000000000000041213573bf4ec7f000000000000000949d4d7c9faaee5523b0dd5774e0a7f840fa9a80644de5c0441357a2255ae813538f373dc9407d319d7713fa80fdf4372f156fe6c42a7490d83f8cb748f085e24a50589"}, 0x4d) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000010000)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000011000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000e000)={r1, r2}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000011000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) truncate(&(0x7f000000a000)='./file0\x00', 0x3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000011000)={@loopback}, &(0x7f0000012000-0x4)=0x14) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10}, 0xc) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000010000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2}) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000047000)='net/netlink\x00') fchmodat(r0, &(0x7f0000101000-0x8)='./file0\x00', 0x14) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000098b000), &(0x7f0000719000)=0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009e9000)=0xc7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000044c000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f00005a2000)=0x1fffd, 0x2) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000010000)={0x9, 0x4, 0x7, 0x7, 0x2, [{0x10001, 0x40, 0x51}, {0x9, 0x1, 0x12}]}) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/02 20:14:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x4, 0x3a}], 0x18) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10}, 0xc) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x2802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}], 0x1, 0x0, &(0x7f0000eef000-0x8), 0x8) 2018/02/02 20:14:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x9}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/02 20:14:28 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/02/02 20:14:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10}, 0xc) 2018/02/02 20:14:28 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000010000)='/dev/sg#\x00', 0x80003d, 0x2) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f000000e000), &(0x7f000000a000-0x4)=0x4) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:mtrr_device_t:s0', 0x20, '%ystem_u\x00'}, 0xfffffffffffffdae) r2 = dup2(r0, r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000011000-0x44)={{0x2, 0x2, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="a9d6d3654cd47281dbedc19e84261ac4"}) 2018/02/02 20:14:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)={0x4}) epoll_pwait(r0, &(0x7f00007fd000)=[{}